55720584

素因数分解:

$2^3\times 3^2\times {\mathrm{773897}}^1$

素因数の和:773909

約数の個数: 24

約数和(自身を含む): 150910110

約数和(自身を除く): 95189526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 773897, 1547794, 2321691, 3095588, 4643382, 6191176, 6965073, 9286764, 13930146, 18573528, 27860292, 55720584]

約数ペア:

[(1, 55720584), (2, 27860292), (3, 18573528), (4, 13930146), (6, 9286764), (8, 6965073), (9, 6191176), (12, 4643382), (18, 3095588), (24, 2321691), (36, 1547794), (72, 773897)]