958745090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 1882639584

約数和(自身を除く): 923894494

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 97, 106, 170, 194, 265, 485, 530, 901, 970, 1097, 1649, 1802, 2194, 3298, 4505, 5141, 5485, 8245, 9010, 10282, 10970, 16490, 18649, 25705, 37298, 51410, 58141, 87397, 93245, 106409, 116282, 174794, 186490, 212818, 290705, 436985, 532045, 581410, 873970, 988397, 1064090, 1808953, 1976794, 3617906, 4941985, 5639677, 9044765, 9883970, 11279354, 18089530, 28198385, 56396770, 95874509, 191749018, 479372545, 958745090]

約数ペア:

[(1, 958745090), (2, 479372545), (5, 191749018), (10, 95874509), (17, 56396770), (34, 28198385), (53, 18089530), (85, 11279354), (97, 9883970), (106, 9044765), (170, 5639677), (194, 4941985), (265, 3617906), (485, 1976794), (530, 1808953), (901, 1064090), (970, 988397), (1097, 873970), (1649, 581410), (1802, 532045), (2194, 436985), (3298, 290705), (4505, 212818), (5141, 186490), (5485, 174794), (8245, 116282), (9010, 106409), (10282, 93245), (10970, 87397), (16490, 58141), (18649, 51410), (25705, 37298)]