48334748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 106310400

約数和(自身を除く): 57975652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1129, 1529, 1946, 2258, 3058, 3892, 4516, 6116, 7903, 10703, 12419, 15806, 21406, 24838, 31612, 42812, 49676, 86933, 156931, 173866, 313862, 347732, 627724, 1098517, 1726241, 2197034, 3452482, 4394068, 6904964, 12083687, 24167374, 48334748]

約数ペア:

[(1, 48334748), (2, 24167374), (4, 12083687), (7, 6904964), (11, 4394068), (14, 3452482), (22, 2197034), (28, 1726241), (44, 1098517), (77, 627724), (139, 347732), (154, 313862), (278, 173866), (308, 156931), (556, 86933), (973, 49676), (1129, 42812), (1529, 31612), (1946, 24838), (2258, 21406), (3058, 15806), (3892, 12419), (4516, 10703), (6116, 7903)]