49089268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31387}}^1$

素因数の和:31431

約数の個数: 24

約数和(自身を含む): 94917312

約数和(自身を除く): 45828044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 31387, 62774, 125548, 533579, 721901, 1067158, 1443802, 2134316, 2887604, 12272317, 24544634, 49089268]

約数ペア:

[(1, 49089268), (2, 24544634), (4, 12272317), (17, 2887604), (23, 2134316), (34, 1443802), (46, 1067158), (68, 721901), (92, 533579), (391, 125548), (782, 62774), (1564, 31387)]