50381604

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^4$

素因数の和:76

約数の個数: 135

約数和(自身を含む): 160490967

約数和(自身を除く): 110109363

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 819, 882, 1014, 1092, 1183, 1274, 1521, 1638, 1764, 1911, 2028, 2197, 2366, 2548, 3042, 3276, 3549, 3822, 4394, 4732, 5733, 6084, 6591, 7098, 7644, 8281, 8788, 10647, 11466, 13182, 14196, 15379, 16562, 19773, 21294, 22932, 24843, 26364, 28561, 30758, 33124, 39546, 42588, 46137, 49686, 57122, 61516, 74529, 79092, 85683, 92274, 99372, 107653, 114244, 138411, 149058, 171366, 184548, 199927, 215306, 257049, 276822, 298116, 322959, 342732, 399854, 430612, 514098, 553644, 599781, 645918, 799708, 968877, 1028196, 1199562, 1291836, 1399489, 1799343, 1937754, 2399124, 2798978, 3598686, 3875508, 4198467, 5597956, 7197372, 8396934, 12595401, 16793868, 25190802, 50381604]

約数ペア:

[(1, 50381604), (2, 25190802), (3, 16793868), (4, 12595401), (6, 8396934), (7, 7197372), (9, 5597956), (12, 4198467), (13, 3875508), (14, 3598686), (18, 2798978), (21, 2399124), (26, 1937754), (28, 1799343), (36, 1399489), (39, 1291836), (42, 1199562), (49, 1028196), (52, 968877), (63, 799708), (78, 645918), (84, 599781), (91, 553644), (98, 514098), (117, 430612), (126, 399854), (147, 342732), (156, 322959), (169, 298116), (182, 276822), (196, 257049), (234, 215306), (252, 199927), (273, 184548), (294, 171366), (338, 149058), (364, 138411), (441, 114244), (468, 107653), (507, 99372), (546, 92274), (588, 85683), (637, 79092), (676, 74529), (819, 61516), (882, 57122), (1014, 49686), (1092, 46137), (1183, 42588), (1274, 39546), (1521, 33124), (1638, 30758), (1764, 28561), (1911, 26364), (2028, 24843), (2197, 22932), (2366, 21294), (2548, 19773), (3042, 16562), (3276, 15379), (3549, 14196), (3822, 13182), (4394, 11466), (4732, 10647), (5733, 8788), (6084, 8281), (6591, 7644)]