25575534

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1193}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 57025440

約数和(自身を除く): 31449906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 1193, 2382, 2386, 3573, 3579, 7146, 7158, 10719, 10737, 21438, 21474, 32211, 64422, 473621, 947242, 1420863, 2841726, 4262589, 8525178, 12787767, 25575534]

約数ペア:

[(1, 25575534), (2, 12787767), (3, 8525178), (6, 4262589), (9, 2841726), (18, 1420863), (27, 947242), (54, 473621), (397, 64422), (794, 32211), (1191, 21474), (1193, 21438), (2382, 10737), (2386, 10719), (3573, 7158), (3579, 7146)]