56461821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4567}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 81346944

約数和(自身を除く): 24885123

約数列:

[1, 3, 13, 39, 317, 951, 4121, 4567, 12363, 13701, 59371, 178113, 1447739, 4343217, 18820607, 56461821]

約数ペア:

[(1, 56461821), (3, 18820607), (13, 4343217), (39, 1447739), (317, 178113), (951, 59371), (4121, 13701), (4567, 12363)]