54906138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{435763}}^1$

素因数の和:435778

約数の個数: 24

約数和(自身を含む): 135958368

約数和(自身を除く): 81052230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 435763, 871526, 1307289, 2614578, 3050341, 3921867, 6100682, 7843734, 9151023, 18302046, 27453069, 54906138]

約数ペア:

[(1, 54906138), (2, 27453069), (3, 18302046), (6, 9151023), (7, 7843734), (9, 6100682), (14, 3921867), (18, 3050341), (21, 2614578), (42, 1307289), (63, 871526), (126, 435763)]