49498686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 114089040

約数和(自身を除く): 64590354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1433, 1818, 1919, 2866, 3838, 4299, 5757, 8598, 11514, 12897, 17271, 25794, 27227, 34542, 54454, 81681, 144733, 163362, 245043, 289466, 434199, 490086, 868398, 1302597, 2605194, 2749927, 5499854, 8249781, 16499562, 24749343, 49498686]

約数ペア:

[(1, 49498686), (2, 24749343), (3, 16499562), (6, 8249781), (9, 5499854), (18, 2749927), (19, 2605194), (38, 1302597), (57, 868398), (101, 490086), (114, 434199), (171, 289466), (202, 245043), (303, 163362), (342, 144733), (606, 81681), (909, 54454), (1433, 34542), (1818, 27227), (1919, 25794), (2866, 17271), (3838, 12897), (4299, 11514), (5757, 8598)]