57853201

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 9538799

約数列:

[1, 7, 79, 233, 449, 553, 1631, 3143, 18407, 35471, 104617, 128849, 248297, 732319, 8264743, 57853201]

約数ペア:

[(1, 57853201), (7, 8264743), (79, 732319), (233, 248297), (449, 128849), (553, 104617), (1631, 35471), (3143, 18407)]