49750558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13381}}^1$

素因数の和:13420

約数の個数: 24

約数和(自身を含む): 88160616

約数和(自身を除く): 38410058

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 13381, 26762, 147191, 173953, 294382, 347906, 1913483, 2261389, 3826966, 4522778, 24875279, 49750558]

約数ペア:

[(1, 49750558), (2, 24875279), (11, 4522778), (13, 3826966), (22, 2261389), (26, 1913483), (143, 347906), (169, 294382), (286, 173953), (338, 147191), (1859, 26762), (3718, 13381)]