25124855

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 36633600

約数和(自身を除く): 11508745

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 529, 805, 1357, 2065, 2645, 3703, 6785, 9499, 12167, 18515, 31211, 47495, 60835, 85169, 156055, 218477, 425845, 717853, 1092385, 3589265, 5024971, 25124855]

約数ペア:

[(1, 25124855), (5, 5024971), (7, 3589265), (23, 1092385), (35, 717853), (59, 425845), (115, 218477), (161, 156055), (295, 85169), (413, 60835), (529, 47495), (805, 31211), (1357, 18515), (2065, 12167), (2645, 9499), (3703, 6785)]