76480225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 101556000

約数和(自身を除く): 25075775

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 2729, 5605, 13645, 28025, 51851, 68225, 161011, 259255, 805055, 1296275, 3059209, 4025275, 15296045, 76480225]

約数ペア:

[(1, 76480225), (5, 15296045), (19, 4025275), (25, 3059209), (59, 1296275), (95, 805055), (295, 259255), (475, 161011), (1121, 68225), (1475, 51851), (2729, 28025), (5605, 13645)]