125456972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{1117}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 225200976

約数和(自身を除く): 99744004

約数列:

[1, 2, 4, 43, 86, 172, 653, 1117, 1306, 2234, 2612, 4468, 28079, 48031, 56158, 96062, 112316, 192124, 729401, 1458802, 2917604, 31364243, 62728486, 125456972]

約数ペア:

[(1, 125456972), (2, 62728486), (4, 31364243), (43, 2917604), (86, 1458802), (172, 729401), (653, 192124), (1117, 112316), (1306, 96062), (2234, 56158), (2612, 48031), (4468, 28079)]