51781956

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{7109}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 121040640

約数和(自身を除く): 69258684

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7109, 7284, 14218, 21327, 28436, 42654, 85308, 4315163, 8630326, 12945489, 17260652, 25890978, 51781956]

約数ペア:

[(1, 51781956), (2, 25890978), (3, 17260652), (4, 12945489), (6, 8630326), (12, 4315163), (607, 85308), (1214, 42654), (1821, 28436), (2428, 21327), (3642, 14218), (7109, 7284)]