118980475

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{5659}}^1$

素因数の和:5727

約数の個数: 18

約数和(自身を含む): 152825660

約数和(自身を除く): 33845185

約数列:

[1, 5, 25, 29, 145, 725, 841, 4205, 5659, 21025, 28295, 141475, 164111, 820555, 4102775, 4759219, 23796095, 118980475]

約数ペア:

[(1, 118980475), (5, 23796095), (25, 4759219), (29, 4102775), (145, 820555), (725, 164111), (841, 141475), (4205, 28295), (5659, 21025)]