53154558

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{19819}}^1$

素因数の和:19976

約数の個数: 24

約数和(自身を含む): 115947000

約数和(自身を除く): 62792442

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 19819, 39638, 59457, 118914, 178371, 356742, 2953031, 5906062, 8859093, 17718186, 26577279, 53154558]

約数ペア:

[(1, 53154558), (2, 26577279), (3, 17718186), (6, 8859093), (9, 5906062), (18, 2953031), (149, 356742), (298, 178371), (447, 118914), (894, 59457), (1341, 39638), (2682, 19819)]