51864316

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34949}}^1$

素因数の和:35013

約数の個数: 24

約数和(自身を含む): 105688800

約数和(自身を除く): 53824484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 34949, 69898, 139796, 244643, 489286, 978572, 1852297, 3704594, 7409188, 12966079, 25932158, 51864316]

約数ペア:

[(1, 51864316), (2, 25932158), (4, 12966079), (7, 7409188), (14, 3704594), (28, 1852297), (53, 978572), (106, 489286), (212, 244643), (371, 139796), (742, 69898), (1484, 34949)]