25471715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 31963680

約数和(自身を除く): 6491965

約数列:

[1, 5, 29, 97, 145, 485, 1811, 2813, 9055, 14065, 52519, 175667, 262595, 878335, 5094343, 25471715]

約数ペア:

[(1, 25471715), (5, 5094343), (29, 878335), (97, 262595), (145, 175667), (485, 52519), (1811, 14065), (2813, 9055)]