49453870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2544

約数の個数: 32

約数和(自身を含む): 93063168

約数和(自身を除く): 43609298

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 2447, 4042, 4894, 10105, 12235, 20210, 24470, 105221, 115009, 210442, 230018, 526105, 575045, 1052210, 1150090, 4945387, 9890774, 24726935, 49453870]

約数ペア:

[(1, 49453870), (2, 24726935), (5, 9890774), (10, 4945387), (43, 1150090), (47, 1052210), (86, 575045), (94, 526105), (215, 230018), (235, 210442), (430, 115009), (470, 105221), (2021, 24470), (2447, 20210), (4042, 12235), (4894, 10105)]