51751810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{470471}}^1$

素因数の和:470489

約数の個数: 16

約数和(自身を含む): 101621952

約数和(自身を除く): 49870142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 470471, 940942, 2352355, 4704710, 5175181, 10350362, 25875905, 51751810]

約数ペア:

[(1, 51751810), (2, 25875905), (5, 10350362), (10, 5175181), (11, 4704710), (22, 2352355), (55, 940942), (110, 470471)]