55918018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{14243}}^1$

素因数の和:14409

約数の個数: 16

約数和(自身を含む): 90933696

約数和(自身を除く): 35015678

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 14243, 28486, 185159, 370318, 2150693, 4301386, 27959009, 55918018]

約数ペア:

[(1, 55918018), (2, 27959009), (13, 4301386), (26, 2150693), (151, 370318), (302, 185159), (1963, 28486), (3926, 14243)]