54289134

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{70141}}^1$

素因数の和:70192

約数の個数: 24

約数和(自身を含む): 120363672

約数和(自身を除く): 66074538

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 70141, 140282, 210423, 420846, 631269, 1262538, 3016063, 6032126, 9048189, 18096378, 27144567, 54289134]

約数ペア:

[(1, 54289134), (2, 27144567), (3, 18096378), (6, 9048189), (9, 6032126), (18, 3016063), (43, 1262538), (86, 631269), (129, 420846), (258, 210423), (387, 140282), (774, 70141)]