49571015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 67232256

約数和(自身を除く): 17661241

約数列:

[1, 5, 13, 31, 65, 73, 155, 337, 365, 403, 949, 1685, 2015, 2263, 4381, 4745, 10447, 11315, 21905, 24601, 29419, 52235, 123005, 135811, 147095, 319813, 679055, 762631, 1599065, 3813155, 9914203, 49571015]

約数ペア:

[(1, 49571015), (5, 9914203), (13, 3813155), (31, 1599065), (65, 762631), (73, 679055), (155, 319813), (337, 147095), (365, 135811), (403, 123005), (949, 52235), (1685, 29419), (2015, 24601), (2263, 21905), (4381, 11315), (4745, 10447)]