55238058

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{23789}}^1$

素因数の和:23843

約数の個数: 32

約数和(自身を含む): 125611200

約数和(自身を除く): 70373142

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 23789, 47578, 71367, 142734, 214101, 428202, 642303, 1022927, 1284606, 2045854, 3068781, 6137562, 9206343, 18412686, 27619029, 55238058]

約数ペア:

[(1, 55238058), (2, 27619029), (3, 18412686), (6, 9206343), (9, 6137562), (18, 3068781), (27, 2045854), (43, 1284606), (54, 1022927), (86, 642303), (129, 428202), (258, 214101), (387, 142734), (774, 71367), (1161, 47578), (2322, 23789)]