55291842

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{9941}}^1$

素因数の和:10055

約数の個数: 32

約数和(自身を含む): 124076160

約数和(自身を除く): 68784318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 9941, 19882, 29823, 59646, 89469, 178938, 268407, 536814, 1023923, 2047846, 3071769, 6143538, 9215307, 18430614, 27645921, 55291842]

約数ペア:

[(1, 55291842), (2, 27645921), (3, 18430614), (6, 9215307), (9, 6143538), (18, 3071769), (27, 2047846), (54, 1023923), (103, 536814), (206, 268407), (309, 178938), (618, 89469), (927, 59646), (1854, 29823), (2781, 19882), (5562, 9941)]