12486175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 16880864

約数和(自身を除く): 4394689

約数列:

[1, 5, 13, 25, 65, 103, 325, 373, 515, 1339, 1865, 2575, 4849, 6695, 9325, 24245, 33475, 38419, 121225, 192095, 499447, 960475, 2497235, 12486175]

約数ペア:

[(1, 12486175), (5, 2497235), (13, 960475), (25, 499447), (65, 192095), (103, 121225), (325, 38419), (373, 33475), (515, 24245), (1339, 9325), (1865, 6695), (2575, 4849)]