49243270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{47809}}^1$

素因数の和:47919

約数の個数: 16

約数和(自身を含む): 89500320

約数和(自身を除く): 40257050

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 47809, 95618, 239045, 478090, 4924327, 9848654, 24621635, 49243270]

約数ペア:

[(1, 49243270), (2, 24621635), (5, 9848654), (10, 4924327), (103, 478090), (206, 239045), (515, 95618), (1030, 47809)]