48109906

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{10949}}^1$

素因数の和:10990

約数の個数: 16

約数和(自身を含む): 78183000

約数和(自身を除く): 30073094

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 10949, 21898, 142337, 284674, 1850381, 3700762, 24054953, 48109906]

約数ペア:

[(1, 48109906), (2, 24054953), (13, 3700762), (26, 1850381), (169, 284674), (338, 142337), (2197, 21898), (4394, 10949)]