85844870

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{10771}}^1$

素因数の和:11575

約数の個数: 16

約数和(自身を含む): 154729008

約数和(自身を除く): 68884138

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 10771, 21542, 53855, 107710, 8584487, 17168974, 42922435, 85844870]

約数ペア:

[(1, 85844870), (2, 42922435), (5, 17168974), (10, 8584487), (797, 107710), (1594, 53855), (3985, 21542), (7970, 10771)]