25252275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14639}}^1$

素因数の和:14675

約数の個数: 24

約数和(自身を含む): 43568640

約数和(自身を除く): 18316365

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 14639, 43917, 73195, 219585, 336697, 365975, 1010091, 1097925, 1683485, 5050455, 8417425, 25252275]

約数ペア:

[(1, 25252275), (3, 8417425), (5, 5050455), (15, 1683485), (23, 1097925), (25, 1010091), (69, 365975), (75, 336697), (115, 219585), (345, 73195), (575, 43917), (1725, 14639)]