55612089

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{52813}}^1$

素因数の和:52838

約数の個数: 20

約数和(自身を含む): 89466916

約数和(自身を除く): 33854827

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 52813, 158439, 475317, 686569, 1425951, 2059707, 4277853, 6179121, 18537363, 55612089]

約数ペア:

[(1, 55612089), (3, 18537363), (9, 6179121), (13, 4277853), (27, 2059707), (39, 1425951), (81, 686569), (117, 475317), (351, 158439), (1053, 52813)]