89536075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 117514800

約数和(自身を除く): 27978725

約数列:

[1, 5, 19, 25, 95, 233, 475, 809, 1165, 4045, 4427, 5825, 15371, 20225, 22135, 76855, 110675, 188497, 384275, 942485, 3581443, 4712425, 17907215, 89536075]

約数ペア:

[(1, 89536075), (5, 17907215), (19, 4712425), (25, 3581443), (95, 942485), (233, 384275), (475, 188497), (809, 110675), (1165, 76855), (4045, 22135), (4427, 20225), (5825, 15371)]