52042970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{919}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 55265830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 809, 919, 1618, 1838, 4045, 4595, 5663, 6433, 8090, 9190, 11326, 12866, 28315, 32165, 56630, 64330, 743471, 1486942, 3717355, 5204297, 7434710, 10408594, 26021485, 52042970]

約数ペア:

[(1, 52042970), (2, 26021485), (5, 10408594), (7, 7434710), (10, 5204297), (14, 3717355), (35, 1486942), (70, 743471), (809, 64330), (919, 56630), (1618, 32165), (1838, 28315), (4045, 12866), (4595, 11326), (5663, 9190), (6433, 8090)]