56747018

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1301}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 86385096

約数和(自身を除く): 29638078

約数列:

[1, 2, 113, 193, 226, 386, 1301, 2602, 21809, 43618, 147013, 251093, 294026, 502186, 28373509, 56747018]

約数ペア:

[(1, 56747018), (2, 28373509), (113, 502186), (193, 294026), (226, 251093), (386, 147013), (1301, 43618), (2602, 21809)]