56623356

素因数分解:

$2^2\times 3^2\times {\mathrm{1572871}}^1$

素因数の和:1572881

約数の個数: 18

約数和(自身を含む): 143131352

約数和(自身を除く): 86507996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1572871, 3145742, 4718613, 6291484, 9437226, 14155839, 18874452, 28311678, 56623356]

約数ペア:

[(1, 56623356), (2, 28311678), (3, 18874452), (4, 14155839), (6, 9437226), (9, 6291484), (12, 4718613), (18, 3145742), (36, 1572871)]