75047570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3677}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 146443248

約数和(自身を除く): 71395678

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 3677, 4082, 7354, 10205, 18385, 20410, 36770, 47801, 95602, 239005, 478010, 577289, 1154578, 2886445, 5772890, 7504757, 15009514, 37523785, 75047570]

約数ペア:

[(1, 75047570), (2, 37523785), (5, 15009514), (10, 7504757), (13, 5772890), (26, 2886445), (65, 1154578), (130, 577289), (157, 478010), (314, 239005), (785, 95602), (1570, 47801), (2041, 36770), (3677, 20410), (4082, 18385), (7354, 10205)]