51939804

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{12619}}^1$

素因数の和:12647

約数の個数: 48

約数和(自身を含む): 141344000

約数和(自身を除く): 89404196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 12619, 25238, 37857, 50476, 75714, 88333, 151428, 176666, 264999, 353332, 529998, 618331, 1059996, 1236662, 1854993, 2473324, 3709986, 4328317, 7419972, 8656634, 12984951, 17313268, 25969902, 51939804]

約数ペア:

[(1, 51939804), (2, 25969902), (3, 17313268), (4, 12984951), (6, 8656634), (7, 7419972), (12, 4328317), (14, 3709986), (21, 2473324), (28, 1854993), (42, 1236662), (49, 1059996), (84, 618331), (98, 529998), (147, 353332), (196, 264999), (294, 176666), (343, 151428), (588, 88333), (686, 75714), (1029, 50476), (1372, 37857), (2058, 25238), (4116, 12619)]