57442541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4261}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 66589488

約数和(自身を除く): 9146947

約数列:

[1, 13, 17, 61, 221, 793, 1037, 4261, 13481, 55393, 72437, 259921, 941681, 3378973, 4418657, 57442541]

約数ペア:

[(1, 57442541), (13, 4418657), (17, 3378973), (61, 941681), (221, 259921), (793, 72437), (1037, 55393), (4261, 13481)]