71158615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14537}}^1$

素因数の和:14642

約数の個数: 16

約数和(自身を含む): 94206240

約数和(自身を除く): 23047625

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 14537, 72685, 159907, 799535, 1293793, 6468965, 14231723, 71158615]

約数ペア:

[(1, 71158615), (5, 14231723), (11, 6468965), (55, 1293793), (89, 799535), (445, 159907), (979, 72685), (4895, 14537)]