24772475

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10889}}^1$

素因数の和:10919

約数の個数: 24

約数和(自身を含む): 37810080

約数和(自身を除く): 13037605

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 10889, 54445, 76223, 141557, 272225, 381115, 707785, 990899, 1905575, 3538925, 4954495, 24772475]

約数ペア:

[(1, 24772475), (5, 4954495), (7, 3538925), (13, 1905575), (25, 990899), (35, 707785), (65, 381115), (91, 272225), (175, 141557), (325, 76223), (455, 54445), (2275, 10889)]