51105197

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 61736472

約数和(自身を除く): 10631275

約数列:

[1, 11, 13, 53, 121, 143, 583, 613, 689, 1573, 6413, 6743, 7579, 7969, 32489, 74173, 83369, 87659, 357379, 422357, 964249, 3931169, 4645927, 51105197]

約数ペア:

[(1, 51105197), (11, 4645927), (13, 3931169), (53, 964249), (121, 422357), (143, 357379), (583, 87659), (613, 83369), (689, 74173), (1573, 32489), (6413, 7969), (6743, 7579)]