87073225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 113117760

約数和(自身を除く): 26044535

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 1447, 2075, 2407, 7235, 12035, 36175, 41963, 60175, 120101, 209815, 600505, 1049075, 3002525, 3482929, 17414645, 87073225]

約数ペア:

[(1, 87073225), (5, 17414645), (25, 3482929), (29, 3002525), (83, 1049075), (145, 600505), (415, 209815), (725, 120101), (1447, 60175), (2075, 41963), (2407, 36175), (7235, 12035)]