4832540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 5836132

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 97, 106, 188, 194, 212, 235, 265, 388, 470, 485, 530, 940, 970, 1060, 1940, 2491, 4559, 4982, 5141, 9118, 9964, 10282, 12455, 18236, 20564, 22795, 24910, 25705, 45590, 49820, 51410, 91180, 102820, 241627, 483254, 966508, 1208135, 2416270, 4832540]

約数ペア:

[(1, 4832540), (2, 2416270), (4, 1208135), (5, 966508), (10, 483254), (20, 241627), (47, 102820), (53, 91180), (94, 51410), (97, 49820), (106, 45590), (188, 25705), (194, 24910), (212, 22795), (235, 20564), (265, 18236), (388, 12455), (470, 10282), (485, 9964), (530, 9118), (940, 5141), (970, 4982), (1060, 4559), (1940, 2491)]