1426207925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{5741}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 1865460960

約数和(自身を除く): 439253035

約数列:

[1, 5, 19, 25, 95, 475, 523, 2615, 5741, 9937, 13075, 28705, 49685, 109079, 143525, 248425, 545395, 2726975, 3002543, 15012715, 57048317, 75063575, 285241585, 1426207925]

約数ペア:

[(1, 1426207925), (5, 285241585), (19, 75063575), (25, 57048317), (95, 15012715), (475, 3002543), (523, 2726975), (2615, 545395), (5741, 248425), (9937, 143525), (13075, 109079), (28705, 49685)]