50778008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 98280000

約数和(自身を除く): 47501992

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 298, 328, 596, 1039, 1192, 2078, 4156, 6109, 8312, 12218, 24436, 42599, 48872, 85198, 154811, 170396, 309622, 340792, 619244, 1238488, 6347251, 12694502, 25389004, 50778008]

約数ペア:

[(1, 50778008), (2, 25389004), (4, 12694502), (8, 6347251), (41, 1238488), (82, 619244), (149, 340792), (164, 309622), (298, 170396), (328, 154811), (596, 85198), (1039, 48872), (1192, 42599), (2078, 24436), (4156, 12218), (6109, 8312)]