50885499

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 30722181

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 769, 959, 2307, 2877, 3151, 5383, 9453, 16149, 17687, 22057, 53061, 66171, 105353, 123809, 316059, 371427, 737471, 2212413, 2423119, 7269357, 16961833, 50885499]

約数ペア:

[(1, 50885499), (3, 16961833), (7, 7269357), (21, 2423119), (23, 2212413), (69, 737471), (137, 371427), (161, 316059), (411, 123809), (483, 105353), (769, 66171), (959, 53061), (2307, 22057), (2877, 17687), (3151, 16149), (5383, 9453)]