89942410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1669}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 172063440

約数和(自身を除く): 82121030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 1669, 3170, 3338, 5389, 8345, 10778, 16690, 26945, 28373, 53890, 56746, 141865, 283730, 529073, 1058146, 2645365, 5290730, 8994241, 17988482, 44971205, 89942410]

約数ペア:

[(1, 89942410), (2, 44971205), (5, 17988482), (10, 8994241), (17, 5290730), (34, 2645365), (85, 1058146), (170, 529073), (317, 283730), (634, 141865), (1585, 56746), (1669, 53890), (3170, 28373), (3338, 26945), (5389, 16690), (8345, 10778)]