51760233

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5441}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 86027136

約数和(自身を除く): 34266903

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 5441, 9513, 16323, 38087, 48969, 114261, 342783, 821591, 2464773, 5751137, 7394319, 17253411, 51760233]

約数ペア:

[(1, 51760233), (3, 17253411), (7, 7394319), (9, 5751137), (21, 2464773), (63, 821591), (151, 342783), (453, 114261), (1057, 48969), (1359, 38087), (3171, 16323), (5441, 9513)]