About the Number

55952820

55952819 ← → 55952821

2進数表記:11010101011100010110110100

漢数字表記:五千五百九十五万二千八百二十

素因数分解:

2 2 × 3 2 × 5 1 × 7 1 × 11 2 × 367 1

素因数の和:411
約数の個数: 216
約数和(自身を含む): 213787392
約数和(自身を除く): 157834572

約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 367, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 726, 734, 770, 847, 924, 990, 1089, 1101, 1155, 1210, 1260, 1386, 1452, 1468, 1540, 1694, 1815, 1835, 1980, 2178, 2202, 2310, 2420, 2541, 2569, 2772, 3303, 3388, 3465, 3630, 3670, 4037, 4235, 4356, 4404, 4620, 5082, 5138, 5445, 5505, 6606, 6930, 7260, 7340, 7623, 7707, 8074, 8470, 10164, 10276, 10890, 11010, 12111, 12705, 12845, 13212, 13860, 15246, 15414, 16148, 16515, 16940, 20185, 21780, 22020, 23121, 24222, 25410, 25690, 28259, 30492, 30828, 33030, 36333, 38115, 38535, 40370, 44407, 46242, 48444, 50820, 51380, 56518, 60555, 66060, 72666, 76230, 77070, 80740, 84777, 88814, 92484, 113036, 115605, 121110, 133221, 141295, 145332, 152460, 154140, 169554, 177628, 181665, 222035, 231210, 242220, 254331, 266442, 282590, 310849, 339108, 363330, 399663, 423885, 444070, 462420, 508662, 532884, 565180, 621698, 666105, 726660, 799326, 847770, 888140, 932547, 1017324, 1243396, 1271655, 1332210, 1554245, 1598652, 1695540, 1865094, 1998315, 2543310, 2664420, 2797641, 3108490, 3730188, 3996630, 4662735, 5086620, 5595282, 6216980, 7993260, 9325470, 11190564, 13988205, 18650940, 27976410, 55952820]

約数ペア:
[(1, 55952820), (2, 27976410), (3, 18650940), (4, 13988205), (5, 11190564), (6, 9325470), (7, 7993260), (9, 6216980), (10, 5595282), (11, 5086620), (12, 4662735), (14, 3996630), (15, 3730188), (18, 3108490), (20, 2797641), (21, 2664420), (22, 2543310), (28, 1998315), (30, 1865094), (33, 1695540), (35, 1598652), (36, 1554245), (42, 1332210), (44, 1271655), (45, 1243396), (55, 1017324), (60, 932547), (63, 888140), (66, 847770), (70, 799326), (77, 726660), (84, 666105), (90, 621698), (99, 565180), (105, 532884), (110, 508662), (121, 462420), (126, 444070), (132, 423885), (140, 399663), (154, 363330), (165, 339108), (180, 310849), (198, 282590), (210, 266442), (220, 254331), (231, 242220), (242, 231210), (252, 222035), (308, 181665), (315, 177628), (330, 169554), (363, 154140), (367, 152460), (385, 145332), (396, 141295), (420, 133221), (462, 121110), (484, 115605), (495, 113036), (605, 92484), (630, 88814), (660, 84777), (693, 80740), (726, 77070), (734, 76230), (770, 72666), (847, 66060), (924, 60555), (990, 56518), (1089, 51380), (1101, 50820), (1155, 48444), (1210, 46242), (1260, 44407), (1386, 40370), (1452, 38535), (1468, 38115), (1540, 36333), (1694, 33030), (1815, 30828), (1835, 30492), (1980, 28259), (2178, 25690), (2202, 25410), (2310, 24222), (2420, 23121), (2541, 22020), (2569, 21780), (2772, 20185), (3303, 16940), (3388, 16515), (3465, 16148), (3630, 15414), (3670, 15246), (4037, 13860), (4235, 13212), (4356, 12845), (4404, 12705), (4620, 12111), (5082, 11010), (5138, 10890), (5445, 10276), (5505, 10164), (6606, 8470), (6930, 8074), (7260, 7707), (7340, 7623)]

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