56815575

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{9127}}^1$

素因数の和:9223

約数の個数: 24

約数和(自身を含む): 95077248

約数和(自身を除く): 38261673

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 9127, 27381, 45635, 136905, 228175, 684525, 757541, 2272623, 3787705, 11363115, 18938525, 56815575]

約数ペア:

[(1, 56815575), (3, 18938525), (5, 11363115), (15, 3787705), (25, 2272623), (75, 757541), (83, 684525), (249, 228175), (415, 136905), (1245, 45635), (2075, 27381), (6225, 9127)]