505252154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 839776896

約数和(自身を除く): 334524742

約数列:

[1, 2, 11, 22, 113, 167, 226, 334, 1217, 1243, 1837, 2434, 2486, 3674, 13387, 18871, 26774, 37742, 137521, 203239, 207581, 275042, 406478, 415162, 1512731, 2235629, 3025462, 4471258, 22966007, 45932014, 252626077, 505252154]

約数ペア:

[(1, 505252154), (2, 252626077), (11, 45932014), (22, 22966007), (113, 4471258), (167, 3025462), (226, 2235629), (334, 1512731), (1217, 415162), (1243, 406478), (1837, 275042), (2434, 207581), (2486, 203239), (3674, 137521), (13387, 37742), (18871, 26774)]