68982065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1733}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 87393600

約数和(自身を除く): 18411535

約数列:

[1, 5, 19, 95, 419, 1733, 2095, 7961, 8665, 32927, 39805, 164635, 726127, 3630635, 13796413, 68982065]

約数ペア:

[(1, 68982065), (5, 13796413), (19, 3630635), (95, 726127), (419, 164635), (1733, 39805), (2095, 32927), (7961, 8665)]