272020115

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{27743}}^1$

素因数の和:27838

約数の個数: 16

約数和(自身を含む): 341584128

約数和(自身を除く): 69564013

約数列:

[1, 5, 37, 53, 185, 265, 1961, 9805, 27743, 138715, 1026491, 1470379, 5132455, 7351895, 54404023, 272020115]

約数ペア:

[(1, 272020115), (5, 54404023), (37, 7351895), (53, 5132455), (185, 1470379), (265, 1026491), (1961, 138715), (9805, 27743)]