63228725

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 93806496

約数和(自身を除く): 30577771

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 529, 575, 683, 805, 2645, 3415, 3703, 4025, 4781, 13225, 15709, 17075, 18515, 23905, 78545, 92575, 109963, 119525, 361307, 392725, 549815, 1806535, 2529149, 2749075, 9032675, 12645745, 63228725]

約数ペア:

[(1, 63228725), (5, 12645745), (7, 9032675), (23, 2749075), (25, 2529149), (35, 1806535), (115, 549815), (161, 392725), (175, 361307), (529, 119525), (575, 109963), (683, 92575), (805, 78545), (2645, 23905), (3415, 18515), (3703, 17075), (4025, 15709), (4781, 13225)]