57189854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5659}}^1$

素因数の和:5855

約数の個数: 16

約数和(自身を含む): 89111040

約数和(自身を除く): 31921186

約数列:

[1, 2, 31, 62, 163, 326, 5053, 5659, 10106, 11318, 175429, 350858, 922417, 1844834, 28594927, 57189854]

約数ペア:

[(1, 57189854), (2, 28594927), (31, 1844834), (62, 922417), (163, 350858), (326, 175429), (5053, 11318), (5659, 10106)]