51810534

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{26407}}^1$

素因数の和:26524

約数の個数: 24

約数和(自身を含む): 113290320

約数和(自身を除く): 61479786

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 26407, 52814, 79221, 158442, 237663, 475326, 2878363, 5756726, 8635089, 17270178, 25905267, 51810534]

約数ペア:

[(1, 51810534), (2, 25905267), (3, 17270178), (6, 8635089), (9, 5756726), (18, 2878363), (109, 475326), (218, 237663), (327, 158442), (654, 79221), (981, 52814), (1962, 26407)]