68153285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7103}}^1$

素因数の和:7228

約数の個数: 16

約数和(自身を含む): 86952960

約数和(自身を除く): 18799675

約数列:

[1, 5, 19, 95, 101, 505, 1919, 7103, 9595, 35515, 134957, 674785, 717403, 3587015, 13630657, 68153285]

約数ペア:

[(1, 68153285), (5, 13630657), (19, 3587015), (95, 717403), (101, 674785), (505, 134957), (1919, 35515), (7103, 9595)]