51024860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{35933}}^1$

素因数の和:36013

約数の個数: 24

約数和(自身を含む): 108664416

約数和(自身を除く): 57639556

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 35933, 71866, 143732, 179665, 359330, 718660, 2551243, 5102486, 10204972, 12756215, 25512430, 51024860]

約数ペア:

[(1, 51024860), (2, 25512430), (4, 12756215), (5, 10204972), (10, 5102486), (20, 2551243), (71, 718660), (142, 359330), (284, 179665), (355, 143732), (710, 71866), (1420, 35933)]