53247628

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5449}}^1$

素因数の和:5809

約数の個数: 24

約数和(自身を含む): 106820000

約数和(自身を除く): 53572372

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 5449, 9772, 10898, 21796, 38143, 76286, 152572, 1901701, 3803402, 7606804, 13311907, 26623814, 53247628]

約数ペア:

[(1, 53247628), (2, 26623814), (4, 13311907), (7, 7606804), (14, 3803402), (28, 1901701), (349, 152572), (698, 76286), (1396, 38143), (2443, 21796), (4886, 10898), (5449, 9772)]