57080858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{2251}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 88638720

約数和(自身を除く): 31557862

約数列:

[1, 2, 31, 62, 409, 818, 2251, 4502, 12679, 25358, 69781, 139562, 920659, 1841318, 28540429, 57080858]

約数ペア:

[(1, 57080858), (2, 28540429), (31, 1841318), (62, 920659), (409, 139562), (818, 69781), (2251, 25358), (4502, 12679)]