225622735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{48889}}^1$

素因数の和:48978

約数の個数: 16

約数和(自身を含む): 295686720

約数和(自身を除く): 70063985

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 48889, 244445, 635557, 3177785, 3471119, 17355595, 45124547, 225622735]

約数ペア:

[(1, 225622735), (5, 45124547), (13, 17355595), (65, 3471119), (71, 3177785), (355, 635557), (923, 244445), (4615, 48889)]