57175970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 48577630

約数列:

[1, 2, 5, 10, 47, 94, 235, 239, 470, 478, 509, 1018, 1195, 2390, 2545, 5090, 11233, 22466, 23923, 47846, 56165, 112330, 119615, 121651, 239230, 243302, 608255, 1216510, 5717597, 11435194, 28587985, 57175970]

約数ペア:

[(1, 57175970), (2, 28587985), (5, 11435194), (10, 5717597), (47, 1216510), (94, 608255), (235, 243302), (239, 239230), (470, 121651), (478, 119615), (509, 112330), (1018, 56165), (1195, 47846), (2390, 23923), (2545, 22466), (5090, 11233)]