56214129

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4003}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 77901824

約数和(自身を除く): 21687695

約数列:

[1, 3, 31, 93, 151, 453, 4003, 4681, 12009, 14043, 124093, 372279, 604453, 1813359, 18738043, 56214129]

約数ペア:

[(1, 56214129), (3, 18738043), (31, 1813359), (93, 604453), (151, 372279), (453, 124093), (4003, 14043), (4681, 12009)]