68961205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4999}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 86400000

約数和(自身を除く): 17438795

約数列:

[1, 5, 31, 89, 155, 445, 2759, 4999, 13795, 24995, 154969, 444911, 774845, 2224555, 13792241, 68961205]

約数ペア:

[(1, 68961205), (5, 13792241), (31, 2224555), (89, 774845), (155, 444911), (445, 154969), (2759, 24995), (4999, 13795)]