25350031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 30205440

約数和(自身を除く): 4855409

約数列:

[1, 7, 29, 151, 203, 827, 1057, 4379, 5789, 23983, 30653, 124877, 167881, 874139, 3621433, 25350031]

約数ペア:

[(1, 25350031), (7, 3621433), (29, 874139), (151, 167881), (203, 124877), (827, 30653), (1057, 23983), (4379, 5789)]