51384978

素因数分解:

$2^1\times 3^2\times {\mathrm{607}}^1\times {\mathrm{4703}}^1$

素因数の和:5318

約数の個数: 24

約数和(自身を含む): 111541248

約数和(自身を除く): 60156270

約数列:

[1, 2, 3, 6, 9, 18, 607, 1214, 1821, 3642, 4703, 5463, 9406, 10926, 14109, 28218, 42327, 84654, 2854721, 5709442, 8564163, 17128326, 25692489, 51384978]

約数ペア:

[(1, 51384978), (2, 25692489), (3, 17128326), (6, 8564163), (9, 5709442), (18, 2854721), (607, 84654), (1214, 42327), (1821, 28218), (3642, 14109), (4703, 10926), (5463, 9406)]