49828779

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5568

約数の個数: 48

約数和(自身を含む): 96655104

約数和(自身を除く): 46826325

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 5531, 9009, 16593, 38717, 49779, 60841, 71903, 116151, 182523, 215709, 348453, 425887, 503321, 547569, 647127, 790933, 1277661, 1509963, 2372799, 3832983, 4529889, 5536531, 7118397, 16609593, 49828779]

約数ペア:

[(1, 49828779), (3, 16609593), (7, 7118397), (9, 5536531), (11, 4529889), (13, 3832983), (21, 2372799), (33, 1509963), (39, 1277661), (63, 790933), (77, 647127), (91, 547569), (99, 503321), (117, 425887), (143, 348453), (231, 215709), (273, 182523), (429, 116151), (693, 71903), (819, 60841), (1001, 49779), (1287, 38717), (3003, 16593), (5531, 9009)]