4525825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 6213888

約数和(自身を除く): 1688063

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 463, 575, 1955, 2315, 7871, 9775, 10649, 11575, 39355, 53245, 181033, 196775, 266225, 905165, 4525825]

約数ペア:

[(1, 4525825), (5, 905165), (17, 266225), (23, 196775), (25, 181033), (85, 53245), (115, 39355), (391, 11575), (425, 10649), (463, 9775), (575, 7871), (1955, 2315)]