50551140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{842519}}^1$

素因数の和:842531

約数の個数: 24

約数和(自身を含む): 141543360

約数和(自身を除く): 90992220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 842519, 1685038, 2527557, 3370076, 4212595, 5055114, 8425190, 10110228, 12637785, 16850380, 25275570, 50551140]

約数ペア:

[(1, 50551140), (2, 25275570), (3, 16850380), (4, 12637785), (5, 10110228), (6, 8425190), (10, 5055114), (12, 4212595), (15, 3370076), (20, 2527557), (30, 1685038), (60, 842519)]