51635979

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 79257360

約数和(自身を除く): 27621381

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 5347, 9657, 16041, 48123, 155063, 197839, 465189, 593517, 1395567, 1780551, 5737331, 17211993, 51635979]

約数ペア:

[(1, 51635979), (3, 17211993), (9, 5737331), (29, 1780551), (37, 1395567), (87, 593517), (111, 465189), (261, 197839), (333, 155063), (1073, 48123), (3219, 16041), (5347, 9657)]