79284475

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 101547072

約数和(自身を除く): 22262597

約数列:

[1, 5, 25, 43, 131, 215, 563, 655, 1075, 2815, 3275, 5633, 14075, 24209, 28165, 73753, 121045, 140825, 368765, 605225, 1843825, 3171379, 15856895, 79284475]

約数ペア:

[(1, 79284475), (5, 15856895), (25, 3171379), (43, 1843825), (131, 605225), (215, 368765), (563, 140825), (655, 121045), (1075, 73753), (2815, 28165), (3275, 24209), (5633, 14075)]