99539570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4877}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 194222448

約数和(自身を除く): 94682878

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 4877, 9754, 10205, 20410, 24385, 48770, 63401, 126802, 317005, 634010, 765689, 1531378, 3828445, 7656890, 9953957, 19907914, 49769785, 99539570]

約数ペア:

[(1, 99539570), (2, 49769785), (5, 19907914), (10, 9953957), (13, 7656890), (26, 3828445), (65, 1531378), (130, 765689), (157, 634010), (314, 317005), (785, 126802), (1570, 63401), (2041, 48770), (4082, 24385), (4877, 20410), (9754, 10205)]