25080088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2767}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 51816960

約数和(自身を除く): 26736872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 2767, 4532, 5534, 9064, 11068, 22136, 30437, 60874, 121748, 243496, 285001, 570002, 1140004, 2280008, 3135011, 6270022, 12540044, 25080088]

約数ペア:

[(1, 25080088), (2, 12540044), (4, 6270022), (8, 3135011), (11, 2280008), (22, 1140004), (44, 570002), (88, 285001), (103, 243496), (206, 121748), (412, 60874), (824, 30437), (1133, 22136), (2266, 11068), (2767, 9064), (4532, 5534)]