57245526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{244639}}^1$

素因数の和:244660

約数の個数: 24

約数和(自身を含む): 133573440

約数和(自身を除く): 76327914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 244639, 489278, 733917, 1467834, 2201751, 3180307, 4403502, 6360614, 9540921, 19081842, 28622763, 57245526]

約数ペア:

[(1, 57245526), (2, 28622763), (3, 19081842), (6, 9540921), (9, 6360614), (13, 4403502), (18, 3180307), (26, 2201751), (39, 1467834), (78, 733917), (117, 489278), (234, 244639)]