53951340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{899189}}^1$

素因数の和:899201

約数の個数: 24

約数和(自身を含む): 151063920

約数和(自身を除く): 97112580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 899189, 1798378, 2697567, 3596756, 4495945, 5395134, 8991890, 10790268, 13487835, 17983780, 26975670, 53951340]

約数ペア:

[(1, 53951340), (2, 26975670), (3, 17983780), (4, 13487835), (5, 10790268), (6, 8991890), (10, 5395134), (12, 4495945), (15, 3596756), (20, 2697567), (30, 1798378), (60, 899189)]