52168245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 88387200

約数和(自身を除く): 36218955

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 2789, 3741, 6235, 8367, 13945, 18705, 41835, 80881, 119927, 242643, 359781, 404405, 599635, 1213215, 1798905, 3477883, 10433649, 17389415, 52168245]

約数ペア:

[(1, 52168245), (3, 17389415), (5, 10433649), (15, 3477883), (29, 1798905), (43, 1213215), (87, 599635), (129, 404405), (145, 359781), (215, 242643), (435, 119927), (645, 80881), (1247, 41835), (2789, 18705), (3741, 13945), (6235, 8367)]