51118788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26459}}^1$

素因数の和:26496

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 91130172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 26459, 52918, 79377, 105836, 158754, 185213, 317508, 370426, 555639, 608557, 740852, 1111278, 1217114, 1825671, 2222556, 2434228, 3651342, 4259899, 7302684, 8519798, 12779697, 17039596, 25559394, 51118788]

約数ペア:

[(1, 51118788), (2, 25559394), (3, 17039596), (4, 12779697), (6, 8519798), (7, 7302684), (12, 4259899), (14, 3651342), (21, 2434228), (23, 2222556), (28, 1825671), (42, 1217114), (46, 1111278), (69, 740852), (84, 608557), (92, 555639), (138, 370426), (161, 317508), (276, 185213), (322, 158754), (483, 105836), (644, 79377), (966, 52918), (1932, 26459)]