53805642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18959}}^1$

素因数の和:19018

約数の個数: 32

約数和(自身を含む): 120130560

約数和(自身を除く): 66324918

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 18959, 37918, 56877, 113754, 208549, 417098, 625647, 815237, 1251294, 1630474, 2445711, 4891422, 8967607, 17935214, 26902821, 53805642]

約数ペア:

[(1, 53805642), (2, 26902821), (3, 17935214), (6, 8967607), (11, 4891422), (22, 2445711), (33, 1630474), (43, 1251294), (66, 815237), (86, 625647), (129, 417098), (258, 208549), (473, 113754), (946, 56877), (1419, 37918), (2838, 18959)]