55728

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1$

素因数の和:63

約数の個数: 50

約数和(自身を含む): 165044

約数和(自身を除く): 109316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 55728]

約数ペア:

[(1, 55728), (2, 27864), (3, 18576), (4, 13932), (6, 9288), (8, 6966), (9, 6192), (12, 4644), (16, 3483), (18, 3096), (24, 2322), (27, 2064), (36, 1548), (43, 1296), (48, 1161), (54, 1032), (72, 774), (81, 688), (86, 648), (108, 516), (129, 432), (144, 387), (162, 344), (172, 324), (216, 258)]