56929930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 104727168

約数和(自身を除く): 47797238

約数列:

[1, 2, 5, 10, 71, 142, 181, 355, 362, 443, 710, 886, 905, 1810, 2215, 4430, 12851, 25702, 31453, 62906, 64255, 80183, 128510, 157265, 160366, 314530, 400915, 801830, 5692993, 11385986, 28464965, 56929930]

約数ペア:

[(1, 56929930), (2, 28464965), (5, 11385986), (10, 5692993), (71, 801830), (142, 400915), (181, 314530), (355, 160366), (362, 157265), (443, 128510), (710, 80183), (886, 64255), (905, 62906), (1810, 31453), (2215, 25702), (4430, 12851)]