58477220

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{28387}}^1$

素因数の和:28499

約数の個数: 24

約数和(自身を含む): 123998784

約数和(自身を除く): 65521564

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 28387, 56774, 113548, 141935, 283870, 567740, 2923861, 5847722, 11695444, 14619305, 29238610, 58477220]

約数ペア:

[(1, 58477220), (2, 29238610), (4, 14619305), (5, 11695444), (10, 5847722), (20, 2923861), (103, 567740), (206, 283870), (412, 141935), (515, 113548), (1030, 56774), (2060, 28387)]