83485745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 120503808

約数和(自身を除く): 37018063

約数列:

[1, 5, 7, 23, 35, 115, 137, 161, 685, 757, 805, 959, 3151, 3785, 4795, 5299, 15755, 17411, 22057, 26495, 87055, 103709, 110285, 121877, 518545, 609385, 725963, 2385307, 3629815, 11926535, 16697149, 83485745]

約数ペア:

[(1, 83485745), (5, 16697149), (7, 11926535), (23, 3629815), (35, 2385307), (115, 725963), (137, 609385), (161, 518545), (685, 121877), (757, 110285), (805, 103709), (959, 87055), (3151, 26495), (3785, 22057), (4795, 17411), (5299, 15755)]