1139425055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{12379}}^1$

素因数の和:12874

約数の個数: 16

約数和(自身を含む): 1403892000

約数和(自身を除く): 264466945

約数列:

[1, 5, 41, 205, 449, 2245, 12379, 18409, 61895, 92045, 507539, 2537695, 5558171, 27790855, 227885011, 1139425055]

約数ペア:

[(1, 1139425055), (5, 227885011), (41, 27790855), (205, 5558171), (449, 2537695), (2245, 507539), (12379, 92045), (18409, 61895)]