55683894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{189401}}^1$

素因数の和:189420

約数の個数: 24

約数和(自身を含む): 129550968

約数和(自身を除く): 73867074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 189401, 378802, 568203, 1136406, 1325807, 2651614, 3977421, 7954842, 9280649, 18561298, 27841947, 55683894]

約数ペア:

[(1, 55683894), (2, 27841947), (3, 18561298), (6, 9280649), (7, 7954842), (14, 3977421), (21, 2651614), (42, 1325807), (49, 1136406), (98, 568203), (147, 378802), (294, 189401)]