1255492075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{3257}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 1650711312

約数和(自身を除く): 395219237

約数列:

[1, 5, 17, 25, 85, 425, 907, 3257, 4535, 15419, 16285, 22675, 55369, 77095, 81425, 276845, 385475, 1384225, 2954099, 14770495, 50219683, 73852475, 251098415, 1255492075]

約数ペア:

[(1, 1255492075), (5, 251098415), (17, 73852475), (25, 50219683), (85, 14770495), (425, 2954099), (907, 1384225), (3257, 385475), (4535, 276845), (15419, 81425), (16285, 77095), (22675, 55369)]