51191112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{304709}}^1$

素因数の和:304725

約数の個数: 32

約数和(自身を含む): 146260800

約数和(自身を除く): 95069688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 304709, 609418, 914127, 1218836, 1828254, 2132963, 2437672, 3656508, 4265926, 6398889, 7313016, 8531852, 12797778, 17063704, 25595556, 51191112]

約数ペア:

[(1, 51191112), (2, 25595556), (3, 17063704), (4, 12797778), (6, 8531852), (7, 7313016), (8, 6398889), (12, 4265926), (14, 3656508), (21, 2437672), (24, 2132963), (28, 1828254), (42, 1218836), (56, 914127), (84, 609418), (168, 304709)]