50433240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2977

約数の個数: 128

約数和(自身を含む): 177811200

約数和(自身を除く): 127377960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 2939, 3432, 4290, 5720, 5878, 8580, 8817, 11756, 14695, 17160, 17634, 23512, 29390, 32329, 35268, 38207, 44085, 58780, 64658, 70536, 76414, 88170, 96987, 114621, 117560, 129316, 152828, 161645, 176340, 191035, 193974, 229242, 258632, 305656, 323290, 352680, 382070, 387948, 420277, 458484, 484935, 573105, 646580, 764140, 775896, 840554, 916968, 969870, 1146210, 1260831, 1293160, 1528280, 1681108, 1939740, 2101385, 2292420, 2521662, 3362216, 3879480, 4202770, 4584840, 5043324, 6304155, 8405540, 10086648, 12608310, 16811080, 25216620, 50433240]

約数ペア:

[(1, 50433240), (2, 25216620), (3, 16811080), (4, 12608310), (5, 10086648), (6, 8405540), (8, 6304155), (10, 5043324), (11, 4584840), (12, 4202770), (13, 3879480), (15, 3362216), (20, 2521662), (22, 2292420), (24, 2101385), (26, 1939740), (30, 1681108), (33, 1528280), (39, 1293160), (40, 1260831), (44, 1146210), (52, 969870), (55, 916968), (60, 840554), (65, 775896), (66, 764140), (78, 646580), (88, 573105), (104, 484935), (110, 458484), (120, 420277), (130, 387948), (132, 382070), (143, 352680), (156, 323290), (165, 305656), (195, 258632), (220, 229242), (260, 193974), (264, 191035), (286, 176340), (312, 161645), (330, 152828), (390, 129316), (429, 117560), (440, 114621), (520, 96987), (572, 88170), (660, 76414), (715, 70536), (780, 64658), (858, 58780), (1144, 44085), (1320, 38207), (1430, 35268), (1560, 32329), (1716, 29390), (2145, 23512), (2860, 17634), (2939, 17160), (3432, 14695), (4290, 11756), (5720, 8817), (5878, 8580)]