56838925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1223}}^1$

素因数の和:1270

約数の個数: 36

約数和(自身を含む): 83325024

約数和(自身を除く): 26486099

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 275, 325, 715, 845, 1223, 1859, 3575, 4225, 6115, 9295, 13453, 15899, 30575, 46475, 67265, 79495, 174889, 206687, 336325, 397475, 874445, 1033435, 2273557, 4372225, 5167175, 11367785, 56838925]

約数ペア:

[(1, 56838925), (5, 11367785), (11, 5167175), (13, 4372225), (25, 2273557), (55, 1033435), (65, 874445), (143, 397475), (169, 336325), (275, 206687), (325, 174889), (715, 79495), (845, 67265), (1223, 46475), (1859, 30575), (3575, 15899), (4225, 13453), (6115, 9295)]