49847858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3119}}^1$

素因数の和:3313

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 26754382

約数列:

[1, 2, 61, 122, 131, 262, 3119, 6238, 7991, 15982, 190259, 380518, 408589, 817178, 24923929, 49847858]

約数ペア:

[(1, 49847858), (2, 24923929), (61, 817178), (122, 408589), (131, 380518), (262, 190259), (3119, 15982), (6238, 7991)]