51079056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 151621248

約数和(自身を除く): 100542192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 281, 336, 541, 562, 843, 1082, 1124, 1623, 1686, 1967, 2164, 2248, 3246, 3372, 3787, 3934, 4328, 4496, 5901, 6492, 6744, 7574, 7868, 8656, 11361, 11802, 12984, 13488, 15148, 15736, 22722, 23604, 25968, 30296, 31472, 45444, 47208, 60592, 90888, 94416, 152021, 181776, 304042, 456063, 608084, 912126, 1064147, 1216168, 1824252, 2128294, 2432336, 3192441, 3648504, 4256588, 6384882, 7297008, 8513176, 12769764, 17026352, 25539528, 51079056]

約数ペア:

[(1, 51079056), (2, 25539528), (3, 17026352), (4, 12769764), (6, 8513176), (7, 7297008), (8, 6384882), (12, 4256588), (14, 3648504), (16, 3192441), (21, 2432336), (24, 2128294), (28, 1824252), (42, 1216168), (48, 1064147), (56, 912126), (84, 608084), (112, 456063), (168, 304042), (281, 181776), (336, 152021), (541, 94416), (562, 90888), (843, 60592), (1082, 47208), (1124, 45444), (1623, 31472), (1686, 30296), (1967, 25968), (2164, 23604), (2248, 22722), (3246, 15736), (3372, 15148), (3787, 13488), (3934, 12984), (4328, 11802), (4496, 11361), (5901, 8656), (6492, 7868), (6744, 7574)]