55421790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1847393}}^1$

素因数の和:1847403

約数の個数: 16

約数和(自身を含む): 133012368

約数和(自身を除く): 77590578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1847393, 3694786, 5542179, 9236965, 11084358, 18473930, 27710895, 55421790]

約数ペア:

[(1, 55421790), (2, 27710895), (3, 18473930), (5, 11084358), (6, 9236965), (10, 5542179), (15, 3694786), (30, 1847393)]