103422475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18719}}^1$

素因数の和:18759

約数の個数: 24

約数和(自身を含む): 146240640

約数和(自身を除く): 42818165

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 18719, 93595, 243347, 318223, 467975, 1216735, 1591115, 4136899, 6083675, 7955575, 20684495, 103422475]

約数ペア:

[(1, 103422475), (5, 20684495), (13, 7955575), (17, 6083675), (25, 4136899), (65, 1591115), (85, 1216735), (221, 467975), (325, 318223), (425, 243347), (1105, 93595), (5525, 18719)]