40789045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6563}}^1$

素因数の和:6692

約数の個数: 16

約数和(自身を含む): 53877312

約数和(自身を除く): 13088267

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 6563, 32815, 72193, 360965, 741619, 3708095, 8157809, 40789045]

約数ペア:

[(1, 40789045), (5, 8157809), (11, 3708095), (55, 741619), (113, 360965), (565, 72193), (1243, 32815), (6215, 6563)]