55883385

素因数分解:

$3^3\times 5^1\times {\mathrm{413951}}^1$

素因数の和:413965

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 43465095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 413951, 1241853, 2069755, 3725559, 6209265, 11176677, 18627795, 55883385]

約数ペア:

[(1, 55883385), (3, 18627795), (5, 11176677), (9, 6209265), (15, 3725559), (27, 2069755), (45, 1241853), (135, 413951)]