91385165

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1879}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 112078080

約数和(自身を除く): 20692915

約数列:

[1, 5, 71, 137, 355, 685, 1879, 9395, 9727, 48635, 133409, 257423, 667045, 1287115, 18277033, 91385165]

約数ペア:

[(1, 91385165), (5, 18277033), (71, 1287115), (137, 667045), (355, 257423), (685, 133409), (1879, 48635), (9395, 9727)]