126788545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15359}}^1$

素因数の和:15504

約数の個数: 16

約数和(自身を含む): 165150720

約数和(自身を除く): 38362175

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 15359, 76795, 199667, 998335, 1950593, 9752965, 25357709, 126788545]

約数ペア:

[(1, 126788545), (5, 25357709), (13, 9752965), (65, 1950593), (127, 998335), (635, 199667), (1651, 76795), (8255, 15359)]