56753206

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 88592400

約数和(自身を除く): 31839194

約数列:

[1, 2, 43, 86, 103, 149, 206, 298, 1849, 3698, 4429, 6407, 8858, 12814, 15347, 30694, 190447, 275501, 380894, 551002, 659921, 1319842, 28376603, 56753206]

約数ペア:

[(1, 56753206), (2, 28376603), (43, 1319842), (86, 659921), (103, 551002), (149, 380894), (206, 275501), (298, 190447), (1849, 30694), (3698, 15347), (4429, 12814), (6407, 8858)]