56855515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 70915680

約数和(自身を除く): 14060165

約数列:

[1, 5, 29, 145, 241, 1205, 1627, 6989, 8135, 34945, 47183, 235915, 392107, 1960535, 11371103, 56855515]

約数ペア:

[(1, 56855515), (5, 11371103), (29, 1960535), (145, 392107), (241, 235915), (1205, 47183), (1627, 34945), (6989, 8135)]