38281085

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 49332024

約数和(自身を除く): 11050939

約数列:

[1, 5, 23, 41, 115, 205, 353, 529, 943, 1765, 2645, 4715, 8119, 14473, 21689, 40595, 72365, 108445, 186737, 332879, 933685, 1664395, 7656217, 38281085]

約数ペア:

[(1, 38281085), (5, 7656217), (23, 1664395), (41, 933685), (115, 332879), (205, 186737), (353, 108445), (529, 72365), (943, 40595), (1765, 21689), (2645, 14473), (4715, 8119)]