52399820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238181}}^1$

素因数の和:238201

約数の個数: 24

約数和(自身を含む): 120043728

約数和(自身を除く): 67643908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 238181, 476362, 952724, 1190905, 2381810, 2619991, 4763620, 5239982, 10479964, 13099955, 26199910, 52399820]

約数ペア:

[(1, 52399820), (2, 26199910), (4, 13099955), (5, 10479964), (10, 5239982), (11, 4763620), (20, 2619991), (22, 2381810), (44, 1190905), (55, 952724), (110, 476362), (220, 238181)]