53038740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{883979}}^1$

素因数の和:883991

約数の個数: 24

約数和(自身を含む): 148508640

約数和(自身を除く): 95469900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 883979, 1767958, 2651937, 3535916, 4419895, 5303874, 8839790, 10607748, 13259685, 17679580, 26519370, 53038740]

約数ペア:

[(1, 53038740), (2, 26519370), (3, 17679580), (4, 13259685), (5, 10607748), (6, 8839790), (10, 5303874), (12, 4419895), (15, 3535916), (20, 2651937), (30, 1767958), (60, 883979)]