19475095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7122

約数の個数: 16

約数和(自身を含む): 25452000

約数和(自身を除く): 5976905

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 7069, 35345, 134311, 205001, 671555, 1025005, 3895019, 19475095]

約数ペア:

[(1, 19475095), (5, 3895019), (19, 1025005), (29, 671555), (95, 205001), (145, 134311), (551, 35345), (2755, 7069)]