53242425

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2851}}^1$

素因数の和:2950

約数の個数: 36

約数和(自身を含む): 96545904

約数和(自身を除く): 43303479

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 2851, 3735, 6225, 8553, 14255, 18675, 25659, 42765, 71275, 128295, 213825, 236633, 641475, 709899, 1183165, 2129697, 3549495, 5915825, 10648485, 17747475, 53242425]

約数ペア:

[(1, 53242425), (3, 17747475), (5, 10648485), (9, 5915825), (15, 3549495), (25, 2129697), (45, 1183165), (75, 709899), (83, 641475), (225, 236633), (249, 213825), (415, 128295), (747, 71275), (1245, 42765), (2075, 25659), (2851, 18675), (3735, 14255), (6225, 8553)]