50871496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 106350300

約数和(自身を除く): 55478804

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 509, 806, 961, 1018, 1612, 1922, 2036, 3224, 3844, 4072, 6617, 7688, 12493, 13234, 15779, 24986, 26468, 31558, 49972, 52936, 63116, 99944, 126232, 205127, 410254, 489149, 820508, 978298, 1641016, 1956596, 3913192, 6358937, 12717874, 25435748, 50871496]

約数ペア:

[(1, 50871496), (2, 25435748), (4, 12717874), (8, 6358937), (13, 3913192), (26, 1956596), (31, 1641016), (52, 978298), (62, 820508), (104, 489149), (124, 410254), (248, 205127), (403, 126232), (509, 99944), (806, 63116), (961, 52936), (1018, 49972), (1612, 31558), (1922, 26468), (2036, 24986), (3224, 15779), (3844, 13234), (4072, 12493), (6617, 7688)]