5011500730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{87721}}^1$

素因数の和:87954

約数の個数: 32

約数和(自身を含む): 9379236240

約数和(自身を除く): 4367735510

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 1970, 5713, 11426, 28565, 57130, 87721, 175442, 438605, 877210, 2543909, 5087818, 12719545, 17281037, 25439090, 34562074, 86405185, 172810370, 501150073, 1002300146, 2505750365, 5011500730]

約数ペア:

[(1, 5011500730), (2, 2505750365), (5, 1002300146), (10, 501150073), (29, 172810370), (58, 86405185), (145, 34562074), (197, 25439090), (290, 17281037), (394, 12719545), (985, 5087818), (1970, 2543909), (5713, 877210), (11426, 438605), (28565, 175442), (57130, 87721)]