51768474

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 106681344

約数和(自身を除く): 54912870

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 978, 1231, 2462, 3693, 7009, 7386, 14018, 21027, 42054, 52933, 105866, 158799, 200653, 317598, 401306, 601959, 1203918, 8628079, 17256158, 25884237, 51768474]

約数ペア:

[(1, 51768474), (2, 25884237), (3, 17256158), (6, 8628079), (43, 1203918), (86, 601959), (129, 401306), (163, 317598), (258, 200653), (326, 158799), (489, 105866), (978, 52933), (1231, 42054), (2462, 21027), (3693, 14018), (7009, 7386)]