87782110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{675247}}^1$

素因数の和:675267

約数の個数: 16

約数和(自身を含む): 170162496

約数和(自身を除く): 82380386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 675247, 1350494, 3376235, 6752470, 8778211, 17556422, 43891055, 87782110]

約数ペア:

[(1, 87782110), (2, 43891055), (5, 17556422), (10, 8778211), (13, 6752470), (26, 3376235), (65, 1350494), (130, 675247)]