53202886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{21401}}^1$

素因数の和:21527

約数の個数: 16

約数和(自身を含む): 87833808

約数和(自身を除く): 34630922

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 21401, 42802, 235411, 470822, 2418313, 4836626, 26601443, 53202886]

約数ペア:

[(1, 53202886), (2, 26601443), (11, 4836626), (22, 2418313), (113, 470822), (226, 235411), (1243, 42802), (2486, 21401)]