57782026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2411}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 90652608

約数和(自身を除く): 32870582

約数列:

[1, 2, 23, 46, 521, 1042, 2411, 4822, 11983, 23966, 55453, 110906, 1256131, 2512262, 28891013, 57782026]

約数ペア:

[(1, 57782026), (2, 28891013), (23, 2512262), (46, 1256131), (521, 110906), (1042, 55453), (2411, 23966), (4822, 11983)]