51168865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3433}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 67251456

約数和(自身を除く): 16082591

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 3433, 14905, 17165, 37763, 188815, 930343, 4651715, 10233773, 51168865]

約数ペア:

[(1, 51168865), (5, 10233773), (11, 4651715), (55, 930343), (271, 188815), (1355, 37763), (2981, 17165), (3433, 14905)]