49429890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{549221}}^1$

素因数の和:549234

約数の個数: 24

約数和(自身を含む): 128517948

約数和(自身を除く): 79088058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 549221, 1098442, 1647663, 2746105, 3295326, 4942989, 5492210, 8238315, 9885978, 16476630, 24714945, 49429890]

約数ペア:

[(1, 49429890), (2, 24714945), (3, 16476630), (5, 9885978), (6, 8238315), (9, 5492210), (10, 4942989), (15, 3295326), (18, 2746105), (30, 1647663), (45, 1098442), (90, 549221)]