54589137

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 74760192

約数和(自身を除く): 20171055

約数列:

[1, 3, 47, 141, 191, 573, 2027, 6081, 8977, 26931, 95269, 285807, 387157, 1161471, 18196379, 54589137]

約数ペア:

[(1, 54589137), (3, 18196379), (47, 1161471), (141, 387157), (191, 285807), (573, 95269), (2027, 26931), (6081, 8977)]