56551356

素因数分解:

$2^2\times 3^2\times {\mathrm{1570871}}^1$

素因数の和:1570881

約数の個数: 18

約数和(自身を含む): 142949352

約数和(自身を除く): 86397996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1570871, 3141742, 4712613, 6283484, 9425226, 14137839, 18850452, 28275678, 56551356]

約数ペア:

[(1, 56551356), (2, 28275678), (3, 18850452), (4, 14137839), (6, 9425226), (9, 6283484), (12, 4712613), (18, 3141742), (36, 1570871)]