55783717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2791}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 64327680

約数和(自身を除く): 8543963

約数列:

[1, 11, 23, 79, 253, 869, 1817, 2791, 19987, 30701, 64193, 220489, 706123, 2425379, 5071247, 55783717]

約数ペア:

[(1, 55783717), (11, 5071247), (23, 2425379), (79, 706123), (253, 220489), (869, 64193), (1817, 30701), (2791, 19987)]