25274126020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{3061}}^1$

素因数の和:5981

約数の個数: 96

約数和(自身を含む): 62396603136

約数和(自身を除く): 37122477116

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 2887, 3061, 5774, 6122, 11548, 12244, 14435, 15305, 28870, 30610, 31757, 33671, 37531, 39793, 57740, 61220, 63514, 67342, 75062, 79586, 127028, 134684, 150124, 158785, 159172, 168355, 187655, 198965, 317570, 336710, 375310, 397930, 412841, 437723, 635140, 673420, 750620, 795860, 825682, 875446, 1651364, 1750892, 2064205, 2188615, 4128410, 4377230, 8256820, 8754460, 8837107, 17674214, 35348428, 44185535, 88371070, 97208177, 114882391, 176742140, 194416354, 229764782, 388832708, 459529564, 486040885, 574411955, 972081770, 1148823910, 1263706301, 1944163540, 2297647820, 2527412602, 5054825204, 6318531505, 12637063010, 25274126020]

約数ペア:

[(1, 25274126020), (2, 12637063010), (4, 6318531505), (5, 5054825204), (10, 2527412602), (11, 2297647820), (13, 1944163540), (20, 1263706301), (22, 1148823910), (26, 972081770), (44, 574411955), (52, 486040885), (55, 459529564), (65, 388832708), (110, 229764782), (130, 194416354), (143, 176742140), (220, 114882391), (260, 97208177), (286, 88371070), (572, 44185535), (715, 35348428), (1430, 17674214), (2860, 8837107), (2887, 8754460), (3061, 8256820), (5774, 4377230), (6122, 4128410), (11548, 2188615), (12244, 2064205), (14435, 1750892), (15305, 1651364), (28870, 875446), (30610, 825682), (31757, 795860), (33671, 750620), (37531, 673420), (39793, 635140), (57740, 437723), (61220, 412841), (63514, 397930), (67342, 375310), (75062, 336710), (79586, 317570), (127028, 198965), (134684, 187655), (150124, 168355), (158785, 159172)]