42351725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 56996352

約数和(自身を除く): 14644627

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 863, 1963, 3775, 4315, 9815, 11219, 21575, 49075, 56095, 130313, 280475, 651565, 1694069, 3257825, 8470345, 42351725]

約数ペア:

[(1, 42351725), (5, 8470345), (13, 3257825), (25, 1694069), (65, 651565), (151, 280475), (325, 130313), (755, 56095), (863, 49075), (1963, 21575), (3775, 11219), (4315, 9815)]