51986382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1931}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 119073024

約数和(自身を除く): 67086642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 1931, 3846, 3862, 4487, 5793, 8974, 11586, 13461, 13517, 26922, 27034, 40551, 81102, 1237771, 2475542, 3713313, 7426626, 8664397, 17328794, 25993191, 51986382]

約数ペア:

[(1, 51986382), (2, 25993191), (3, 17328794), (6, 8664397), (7, 7426626), (14, 3713313), (21, 2475542), (42, 1237771), (641, 81102), (1282, 40551), (1923, 27034), (1931, 26922), (3846, 13517), (3862, 13461), (4487, 11586), (5793, 8974)]