49004010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49499}}^1$

素因数の和:49523

約数の個数: 48

約数和(自身を含む): 138996000

約数和(自身を除く): 89991990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 49499, 98998, 148497, 247495, 296994, 445491, 494990, 544489, 742485, 890982, 1088978, 1484970, 1633467, 2227455, 2722445, 3266934, 4454910, 4900401, 5444890, 8167335, 9800802, 16334670, 24502005, 49004010]

約数ペア:

[(1, 49004010), (2, 24502005), (3, 16334670), (5, 9800802), (6, 8167335), (9, 5444890), (10, 4900401), (11, 4454910), (15, 3266934), (18, 2722445), (22, 2227455), (30, 1633467), (33, 1484970), (45, 1088978), (55, 890982), (66, 742485), (90, 544489), (99, 494990), (110, 445491), (165, 296994), (198, 247495), (330, 148497), (495, 98998), (990, 49499)]