67732015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28163}}^1$

素因数の和:28218

約数の個数: 16

約数和(自身を含む): 89899488

約数和(自身を除く): 22167473

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 28163, 140815, 366119, 1042031, 1830595, 5210155, 13546403, 67732015]

約数ペア:

[(1, 67732015), (5, 13546403), (13, 5210155), (37, 1830595), (65, 1042031), (185, 366119), (481, 140815), (2405, 28163)]