222116005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{7703}}^1$

素因数の和:7860

約数の個数: 16

約数和(自身を含む): 273646080

約数和(自身を除く): 51530075

約数列:

[1, 5, 73, 79, 365, 395, 5767, 7703, 28835, 38515, 562319, 608537, 2811595, 3042685, 44423201, 222116005]

約数ペア:

[(1, 222116005), (5, 44423201), (73, 3042685), (79, 2811595), (365, 608537), (395, 562319), (5767, 38515), (7703, 28835)]