51586842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 106951680

約数和(自身を除く): 55364838

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 2531, 3397, 5062, 6794, 7593, 10191, 15186, 20382, 108833, 199949, 217666, 326499, 399898, 599847, 652998, 1199694, 8597807, 17195614, 25793421, 51586842]

約数ペア:

[(1, 51586842), (2, 25793421), (3, 17195614), (6, 8597807), (43, 1199694), (79, 652998), (86, 599847), (129, 399898), (158, 326499), (237, 217666), (258, 199949), (474, 108833), (2531, 20382), (3397, 15186), (5062, 10191), (6794, 7593)]