23265700

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1181}}^1$

素因数の和:1392

約数の個数: 36

約数和(自身を含む): 50785812

約数和(自身を除く): 27520112

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 788, 985, 1181, 1970, 2362, 3940, 4724, 4925, 5905, 9850, 11810, 19700, 23620, 29525, 59050, 118100, 232657, 465314, 930628, 1163285, 2326570, 4653140, 5816425, 11632850, 23265700]

約数ペア:

[(1, 23265700), (2, 11632850), (4, 5816425), (5, 4653140), (10, 2326570), (20, 1163285), (25, 930628), (50, 465314), (100, 232657), (197, 118100), (394, 59050), (788, 29525), (985, 23620), (1181, 19700), (1970, 11810), (2362, 9850), (3940, 5905), (4724, 4925)]