54074195

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12983}}^1$

素因数の和:13019

約数の個数: 24

約数和(自身を含む): 79929504

約数和(自身を除く): 25855309

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 12983, 64915, 90881, 220711, 454405, 636167, 1103555, 1544977, 3180835, 7724885, 10814839, 54074195]

約数ペア:

[(1, 54074195), (5, 10814839), (7, 7724885), (17, 3180835), (35, 1544977), (49, 1103555), (85, 636167), (119, 454405), (245, 220711), (595, 90881), (833, 64915), (4165, 12983)]