49828989

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4869

約数の個数: 32

約数和(自身を含む): 83185920

約数和(自身を除く): 33356931

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 4813, 10353, 14439, 33691, 81821, 101073, 139577, 245463, 418731, 572747, 977039, 1718241, 2372809, 2931117, 7118427, 16609663, 49828989]

約数ペア:

[(1, 49828989), (3, 16609663), (7, 7118427), (17, 2931117), (21, 2372809), (29, 1718241), (51, 977039), (87, 572747), (119, 418731), (203, 245463), (357, 139577), (493, 101073), (609, 81821), (1479, 33691), (3451, 14439), (4813, 10353)]