86660635

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 105948000

約数和(自身を除く): 19287365

約数列:

[1, 5, 89, 149, 445, 745, 1307, 6535, 13261, 66305, 116323, 194743, 581615, 973715, 17332127, 86660635]

約数ペア:

[(1, 86660635), (5, 17332127), (89, 973715), (149, 581615), (445, 194743), (745, 116323), (1307, 66305), (6535, 13261)]