23597275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 33372864

約数和(自身を除く): 9775589

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 4271, 5525, 21355, 55523, 72607, 106775, 277615, 363035, 943891, 1388075, 1815175, 4719455, 23597275]

約数ペア:

[(1, 23597275), (5, 4719455), (13, 1815175), (17, 1388075), (25, 943891), (65, 363035), (85, 277615), (221, 106775), (325, 72607), (425, 55523), (1105, 21355), (4271, 5525)]