55917090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{621301}}^1$

素因数の和:621314

約数の個数: 24

約数和(自身を含む): 145384668

約数和(自身を除く): 89467578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 621301, 1242602, 1863903, 3106505, 3727806, 5591709, 6213010, 9319515, 11183418, 18639030, 27958545, 55917090]

約数ペア:

[(1, 55917090), (2, 27958545), (3, 18639030), (5, 11183418), (6, 9319515), (9, 6213010), (10, 5591709), (15, 3727806), (18, 3106505), (30, 1863903), (45, 1242602), (90, 621301)]