49916568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 85558632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1151, 1668, 1807, 2302, 3336, 3453, 3614, 4604, 5421, 6906, 7228, 9208, 10842, 13812, 14456, 14963, 21684, 27624, 29926, 43368, 44889, 59852, 89778, 119704, 159989, 179556, 319978, 359112, 479967, 639956, 959934, 1279912, 1919868, 2079857, 3839736, 4159714, 6239571, 8319428, 12479142, 16638856, 24958284, 49916568]

約数ペア:

[(1, 49916568), (2, 24958284), (3, 16638856), (4, 12479142), (6, 8319428), (8, 6239571), (12, 4159714), (13, 3839736), (24, 2079857), (26, 1919868), (39, 1279912), (52, 959934), (78, 639956), (104, 479967), (139, 359112), (156, 319978), (278, 179556), (312, 159989), (417, 119704), (556, 89778), (834, 59852), (1112, 44889), (1151, 43368), (1668, 29926), (1807, 27624), (2302, 21684), (3336, 14963), (3453, 14456), (3614, 13812), (4604, 10842), (5421, 9208), (6906, 7228)]