52758902686

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{18937151}}^1$

素因数の和:18937359

約数の個数: 16

約数和(自身を含む): 90898329600

約数和(自身を除く): 38139426914

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 18937151, 37874302, 132560057, 265120114, 3768493049, 7536986098, 26379451343, 52758902686]

約数ペア:

[(1, 52758902686), (2, 26379451343), (7, 7536986098), (14, 3768493049), (199, 265120114), (398, 132560057), (1393, 37874302), (2786, 18937151)]