13045850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2434

約数の個数: 24

約数和(自身を含む): 24490620

約数和(自身を除く): 11444770

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2309, 2825, 4618, 5650, 11545, 23090, 57725, 115450, 260917, 521834, 1304585, 2609170, 6522925, 13045850]

約数ペア:

[(1, 13045850), (2, 6522925), (5, 2609170), (10, 1304585), (25, 521834), (50, 260917), (113, 115450), (226, 57725), (565, 23090), (1130, 11545), (2309, 5650), (2825, 4618)]