51884679

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 88485432

約数和(自身を除く): 36600753

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1617, 2541, 2917, 5929, 8751, 17787, 20419, 32087, 61257, 96261, 142933, 224609, 352957, 428799, 673827, 1058871, 1572263, 2470699, 4716789, 7412097, 17294893, 51884679]

約数ペア:

[(1, 51884679), (3, 17294893), (7, 7412097), (11, 4716789), (21, 2470699), (33, 1572263), (49, 1058871), (77, 673827), (121, 428799), (147, 352957), (231, 224609), (363, 142933), (539, 96261), (847, 61257), (1617, 32087), (2541, 20419), (2917, 17787), (5929, 8751)]