51200578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 92969856

約数和(自身を除く): 41769278

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 169, 286, 293, 338, 517, 586, 611, 1034, 1222, 1859, 3223, 3718, 3809, 6446, 6721, 7618, 7943, 13442, 13771, 15886, 27542, 41899, 49517, 83798, 87373, 99034, 151481, 174746, 179023, 302962, 358046, 544687, 1089374, 1969253, 2327299, 3938506, 4654598, 25600289, 51200578]

約数ペア:

[(1, 51200578), (2, 25600289), (11, 4654598), (13, 3938506), (22, 2327299), (26, 1969253), (47, 1089374), (94, 544687), (143, 358046), (169, 302962), (286, 179023), (293, 174746), (338, 151481), (517, 99034), (586, 87373), (611, 83798), (1034, 49517), (1222, 41899), (1859, 27542), (3223, 15886), (3718, 13771), (3809, 13442), (6446, 7943), (6721, 7618)]