84862187675

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{5179}}^1\times {\mathrm{21143}}^1$

素因数の和:26363

約数の個数: 24

約数和(自身を含む): 108649712640

約数和(自身を除く): 23787524965

約数列:

[1, 5, 25, 31, 155, 775, 5179, 21143, 25895, 105715, 129475, 160549, 528575, 655433, 802745, 3277165, 4013725, 16385825, 109499597, 547497985, 2737489925, 3394487507, 16972437535, 84862187675]

約数ペア:

[(1, 84862187675), (5, 16972437535), (25, 3394487507), (31, 2737489925), (155, 547497985), (775, 109499597), (5179, 16385825), (21143, 4013725), (25895, 3277165), (105715, 802745), (129475, 655433), (160549, 528575)]