51636706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20771}}^1$

素因数の和:20897

約数の個数: 16

約数和(自身を含む): 85248288

約数和(自身を除く): 33611582

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 20771, 41542, 228481, 456962, 2347123, 4694246, 25818353, 51636706]

約数ペア:

[(1, 51636706), (2, 25818353), (11, 4694246), (22, 2347123), (113, 456962), (226, 228481), (1243, 41542), (2486, 20771)]