50744272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 102136320

約数和(自身を除く): 51392048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 389, 496, 526, 778, 1052, 1556, 2104, 3112, 4208, 6224, 8153, 12059, 16306, 24118, 32612, 48236, 65224, 96472, 102307, 130448, 192944, 204614, 409228, 818456, 1636912, 3171517, 6343034, 12686068, 25372136, 50744272]

約数ペア:

[(1, 50744272), (2, 25372136), (4, 12686068), (8, 6343034), (16, 3171517), (31, 1636912), (62, 818456), (124, 409228), (248, 204614), (263, 192944), (389, 130448), (496, 102307), (526, 96472), (778, 65224), (1052, 48236), (1556, 32612), (2104, 24118), (3112, 16306), (4208, 12059), (6224, 8153)]