68311295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1847}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 88482240

約数和(自身を除く): 20170945

約数列:

[1, 5, 13, 65, 569, 1847, 2845, 7397, 9235, 24011, 36985, 120055, 1050943, 5254715, 13662259, 68311295]

約数ペア:

[(1, 68311295), (5, 13662259), (13, 5254715), (65, 1050943), (569, 120055), (1847, 36985), (2845, 24011), (7397, 9235)]