48838480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5927}}^1$

素因数の和:6043

約数の個数: 40

約数和(自身を含む): 114671232

約数和(自身を除く): 65832752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5927, 8240, 11854, 23708, 29635, 47416, 59270, 94832, 118540, 237080, 474160, 610481, 1220962, 2441924, 3052405, 4883848, 6104810, 9767696, 12209620, 24419240, 48838480]

約数ペア:

[(1, 48838480), (2, 24419240), (4, 12209620), (5, 9767696), (8, 6104810), (10, 4883848), (16, 3052405), (20, 2441924), (40, 1220962), (80, 610481), (103, 474160), (206, 237080), (412, 118540), (515, 94832), (824, 59270), (1030, 47416), (1648, 29635), (2060, 23708), (4120, 11854), (5927, 8240)]