56380382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12457}}^1$

素因数の和:12563

約数の個数: 16

約数和(自身を含む): 88501632

約数和(自身を除く): 32121250

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12457, 24914, 386167, 772334, 909361, 1818722, 28190191, 56380382]

約数ペア:

[(1, 56380382), (2, 28190191), (31, 1818722), (62, 909361), (73, 772334), (146, 386167), (2263, 24914), (4526, 12457)]