56248956

素因数分解:

$2^2\times 3^2\times {\mathrm{1562471}}^1$

素因数の和:1562481

約数の個数: 18

約数和(自身を含む): 142184952

約数和(自身を除く): 85935996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1562471, 3124942, 4687413, 6249884, 9374826, 14062239, 18749652, 28124478, 56248956]

約数ペア:

[(1, 56248956), (2, 28124478), (3, 18749652), (4, 14062239), (6, 9374826), (9, 6249884), (12, 4687413), (18, 3124942), (36, 1562471)]