57149169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 46530831

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 203, 209, 231, 319, 399, 449, 551, 609, 627, 957, 1347, 1463, 1653, 2233, 3143, 3857, 4389, 4939, 6061, 6699, 8531, 9429, 11571, 13021, 14817, 18183, 25593, 34573, 39063, 42427, 59717, 91147, 93841, 103719, 127281, 143231, 179151, 247399, 273441, 281523, 429693, 656887, 742197, 1002617, 1731793, 1970661, 2721389, 3007851, 5195379, 8164167, 19049723, 57149169]

約数ペア:

[(1, 57149169), (3, 19049723), (7, 8164167), (11, 5195379), (19, 3007851), (21, 2721389), (29, 1970661), (33, 1731793), (57, 1002617), (77, 742197), (87, 656887), (133, 429693), (203, 281523), (209, 273441), (231, 247399), (319, 179151), (399, 143231), (449, 127281), (551, 103719), (609, 93841), (627, 91147), (957, 59717), (1347, 42427), (1463, 39063), (1653, 34573), (2233, 25593), (3143, 18183), (3857, 14817), (4389, 13021), (4939, 11571), (6061, 9429), (6699, 8531)]