52138398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3359}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 60757602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 3359, 5174, 6718, 7761, 10077, 15522, 20154, 43667, 87334, 131001, 262002, 668441, 1336882, 2005323, 4010646, 8689733, 17379466, 26069199, 52138398]

約数ペア:

[(1, 52138398), (2, 26069199), (3, 17379466), (6, 8689733), (13, 4010646), (26, 2005323), (39, 1336882), (78, 668441), (199, 262002), (398, 131001), (597, 87334), (1194, 43667), (2587, 20154), (3359, 15522), (5174, 10077), (6718, 7761)]