50228425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4177}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 68903576

約数和(自身を除く): 18675151

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 4177, 12025, 20885, 54301, 104425, 154549, 271505, 772745, 1357525, 2009137, 3863725, 10045685, 50228425]

約数ペア:

[(1, 50228425), (5, 10045685), (13, 3863725), (25, 2009137), (37, 1357525), (65, 772745), (185, 271505), (325, 154549), (481, 104425), (925, 54301), (2405, 20885), (4177, 12025)]