51548830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{119881}}^1$

素因数の和:119931

約数の個数: 16

約数和(自身を含む): 94946544

約数和(自身を除く): 43397714

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 119881, 239762, 599405, 1198810, 5154883, 10309766, 25774415, 51548830]

約数ペア:

[(1, 51548830), (2, 25774415), (5, 10309766), (10, 5154883), (43, 1198810), (86, 599405), (215, 239762), (430, 119881)]