11590475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 16301040

約数和(自身を除く): 4710565

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 1877, 6175, 9385, 24401, 35663, 46925, 122005, 178315, 463619, 610025, 891575, 2318095, 11590475]

約数ペア:

[(1, 11590475), (5, 2318095), (13, 891575), (19, 610025), (25, 463619), (65, 178315), (95, 122005), (247, 46925), (325, 35663), (475, 24401), (1235, 9385), (1877, 6175)]