22767740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 49859712

約数和(自身を除く): 27091972

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 457, 470, 530, 914, 940, 1060, 1828, 2285, 2491, 4570, 4982, 9140, 9964, 12455, 21479, 24221, 24910, 42958, 48442, 49820, 85916, 96884, 107395, 121105, 214790, 242210, 429580, 484420, 1138387, 2276774, 4553548, 5691935, 11383870, 22767740]

約数ペア:

[(1, 22767740), (2, 11383870), (4, 5691935), (5, 4553548), (10, 2276774), (20, 1138387), (47, 484420), (53, 429580), (94, 242210), (106, 214790), (188, 121105), (212, 107395), (235, 96884), (265, 85916), (457, 49820), (470, 48442), (530, 42958), (914, 24910), (940, 24221), (1060, 21479), (1828, 12455), (2285, 9964), (2491, 9140), (4570, 4982)]