24868525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{8221}}^1$

素因数の和:8253

約数の個数: 18

約数和(自身を含む): 33899306

約数和(自身を除く): 9030781

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 8221, 41105, 90431, 205525, 452155, 994741, 2260775, 4973705, 24868525]

約数ペア:

[(1, 24868525), (5, 4973705), (11, 2260775), (25, 994741), (55, 452155), (121, 205525), (275, 90431), (605, 41105), (3025, 8221)]