51474911

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 54663168

約数和(自身を除く): 3188257

約数列:

[1, 31, 61, 163, 167, 1891, 5053, 5177, 9943, 10187, 27221, 308233, 315797, 843851, 1660481, 51474911]

約数ペア:

[(1, 51474911), (31, 1660481), (61, 843851), (163, 315797), (167, 308233), (1891, 27221), (5053, 10187), (5177, 9943)]