72994450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{50341}}^1$

素因数の和:50382

約数の個数: 24

約数和(自身を含む): 140454180

約数和(自身を除く): 67459730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 50341, 100682, 251705, 503410, 1258525, 1459889, 2517050, 2919778, 7299445, 14598890, 36497225, 72994450]

約数ペア:

[(1, 72994450), (2, 36497225), (5, 14598890), (10, 7299445), (25, 2919778), (29, 2517050), (50, 1459889), (58, 1258525), (145, 503410), (290, 251705), (725, 100682), (1450, 50341)]