51856644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617341}}^1$

素因数の和:617355

約数の個数: 24

約数和(自身を含む): 138284608

約数和(自身を除く): 86427964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617341, 1234682, 1852023, 2469364, 3704046, 4321387, 7408092, 8642774, 12964161, 17285548, 25928322, 51856644]

約数ペア:

[(1, 51856644), (2, 25928322), (3, 17285548), (4, 12964161), (6, 8642774), (7, 7408092), (12, 4321387), (14, 3704046), (21, 2469364), (28, 1852023), (42, 1234682), (84, 617341)]