50030480

素因数分解:

$2^4\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1451}}^1$

素因数の和:1895

約数の個数: 40

約数和(自身を含む): 116671104

約数和(自身を除く): 66640624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 431, 862, 1451, 1724, 2155, 2902, 3448, 4310, 5804, 6896, 7255, 8620, 11608, 14510, 17240, 23216, 29020, 34480, 58040, 116080, 625381, 1250762, 2501524, 3126905, 5003048, 6253810, 10006096, 12507620, 25015240, 50030480]

約数ペア:

[(1, 50030480), (2, 25015240), (4, 12507620), (5, 10006096), (8, 6253810), (10, 5003048), (16, 3126905), (20, 2501524), (40, 1250762), (80, 625381), (431, 116080), (862, 58040), (1451, 34480), (1724, 29020), (2155, 23216), (2902, 17240), (3448, 14510), (4310, 11608), (5804, 8620), (6896, 7255)]