48743915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6469}}^1$

素因数の和:6622

約数の個数: 16

約数和(自身を含む): 64285920

約数和(自身を除く): 15542005

約数列:

[1, 5, 11, 55, 137, 685, 1507, 6469, 7535, 32345, 71159, 355795, 886253, 4431265, 9748783, 48743915]

約数ペア:

[(1, 48743915), (5, 9748783), (11, 4431265), (55, 886253), (137, 355795), (685, 71159), (1507, 32345), (6469, 7535)]