23825120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13537}}^1$

素因数の和:13563

約数の個数: 48

約数和(自身を含む): 61408368

約数和(自身を除く): 37583248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 13537, 27074, 54148, 67685, 108296, 135370, 148907, 216592, 270740, 297814, 433184, 541480, 595628, 744535, 1082960, 1191256, 1489070, 2165920, 2382512, 2978140, 4765024, 5956280, 11912560, 23825120]

約数ペア:

[(1, 23825120), (2, 11912560), (4, 5956280), (5, 4765024), (8, 2978140), (10, 2382512), (11, 2165920), (16, 1489070), (20, 1191256), (22, 1082960), (32, 744535), (40, 595628), (44, 541480), (55, 433184), (80, 297814), (88, 270740), (110, 216592), (160, 148907), (176, 135370), (220, 108296), (352, 67685), (440, 54148), (880, 27074), (1760, 13537)]