2436275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 3333120

約数和(自身を除く): 896845

約数列:

[1, 5, 19, 23, 25, 95, 115, 223, 437, 475, 575, 1115, 2185, 4237, 5129, 5575, 10925, 21185, 25645, 97451, 105925, 128225, 487255, 2436275]

約数ペア:

[(1, 2436275), (5, 487255), (19, 128225), (23, 105925), (25, 97451), (95, 25645), (115, 21185), (223, 10925), (437, 5575), (475, 5129), (575, 4237), (1115, 2185)]