55393869

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2671}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 76611584

約数和(自身を除く): 21217715

約数列:

[1, 3, 31, 93, 223, 669, 2671, 6913, 8013, 20739, 82801, 248403, 595633, 1786899, 18464623, 55393869]

約数ペア:

[(1, 55393869), (3, 18464623), (31, 1786899), (93, 595633), (223, 248403), (669, 82801), (2671, 20739), (6913, 8013)]