89291370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{425197}}^1$

素因数の和:425214

約数の個数: 32

約数和(自身を含む): 244914048

約数和(自身を除く): 155622678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 425197, 850394, 1275591, 2125985, 2551182, 2976379, 4251970, 5952758, 6377955, 8929137, 12755910, 14881895, 17858274, 29763790, 44645685, 89291370]

約数ペア:

[(1, 89291370), (2, 44645685), (3, 29763790), (5, 17858274), (6, 14881895), (7, 12755910), (10, 8929137), (14, 6377955), (15, 5952758), (21, 4251970), (30, 2976379), (35, 2551182), (42, 2125985), (70, 1275591), (105, 850394), (210, 425197)]