130104025

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 169594304

約数和(自身を除く): 39490279

約数列:

[1, 5, 25, 37, 43, 185, 215, 925, 1075, 1591, 3271, 7955, 16355, 39775, 81775, 121027, 140653, 605135, 703265, 3025675, 3516325, 5204161, 26020805, 130104025]

約数ペア:

[(1, 130104025), (5, 26020805), (25, 5204161), (37, 3516325), (43, 3025675), (185, 703265), (215, 605135), (925, 140653), (1075, 121027), (1591, 81775), (3271, 39775), (7955, 16355)]