201753425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{593}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 259269120

約数和(自身を除く): 57515695

約数列:

[1, 5, 25, 31, 155, 439, 593, 775, 2195, 2965, 10975, 13609, 14825, 18383, 68045, 91915, 260327, 340225, 459575, 1301635, 6508175, 8070137, 40350685, 201753425]

約数ペア:

[(1, 201753425), (5, 40350685), (25, 8070137), (31, 6508175), (155, 1301635), (439, 459575), (593, 340225), (775, 260327), (2195, 91915), (2965, 68045), (10975, 18383), (13609, 14825)]