51350964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1459}}^1$

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 137356800

約数和(自身を除く): 86005836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 1257, 1459, 1676, 2514, 2918, 2933, 4377, 5028, 5836, 5866, 8754, 8799, 10213, 11732, 17508, 17598, 20426, 30639, 35196, 40852, 61278, 122556, 611321, 1222642, 1833963, 2445284, 3667926, 4279247, 7335852, 8558494, 12837741, 17116988, 25675482, 51350964]

約数ペア:

[(1, 51350964), (2, 25675482), (3, 17116988), (4, 12837741), (6, 8558494), (7, 7335852), (12, 4279247), (14, 3667926), (21, 2445284), (28, 1833963), (42, 1222642), (84, 611321), (419, 122556), (838, 61278), (1257, 40852), (1459, 35196), (1676, 30639), (2514, 20426), (2918, 17598), (2933, 17508), (4377, 11732), (5028, 10213), (5836, 8799), (5866, 8754)]