50797142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22861}}^1$

素因数の和:22975

約数の個数: 16

約数和(自身を含む): 83949264

約数和(自身を除く): 33152122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 22861, 45722, 251471, 502942, 2308961, 4617922, 25398571, 50797142]

約数ペア:

[(1, 50797142), (2, 25398571), (11, 4617922), (22, 2308961), (101, 502942), (202, 251471), (1111, 45722), (2222, 22861)]