67620115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{953}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 84898368

約数和(自身を除く): 17278253

約数列:

[1, 5, 23, 115, 617, 953, 3085, 4765, 14191, 21919, 70955, 109595, 588001, 2940005, 13524023, 67620115]

約数ペア:

[(1, 67620115), (5, 13524023), (23, 2940005), (115, 588001), (617, 109595), (953, 70955), (3085, 21919), (4765, 14191)]