49730702945

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{7019}}^1$

素因数の和:7299

約数の個数: 72

約数和(自身を含む): 76634812800

約数和(自身を除く): 26904109855

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 239, 245, 385, 539, 605, 847, 1195, 1673, 2629, 2695, 4235, 5929, 7019, 8365, 11711, 13145, 18403, 28919, 29645, 35095, 49133, 58555, 77209, 92015, 128821, 144595, 202433, 245665, 343931, 386045, 540463, 644105, 849299, 1012165, 1417031, 1677541, 1719655, 2702315, 3783241, 4246495, 5945093, 7085155, 8387705, 11742787, 18452951, 18916205, 29725465, 41615651, 58713935, 82199509, 92264755, 129170657, 202982461, 208078255, 410997545, 645853285, 904194599, 1014912305, 1420877227, 4520972995, 7104386135, 9946140589, 49730702945]

約数ペア:

[(1, 49730702945), (5, 9946140589), (7, 7104386135), (11, 4520972995), (35, 1420877227), (49, 1014912305), (55, 904194599), (77, 645853285), (121, 410997545), (239, 208078255), (245, 202982461), (385, 129170657), (539, 92264755), (605, 82199509), (847, 58713935), (1195, 41615651), (1673, 29725465), (2629, 18916205), (2695, 18452951), (4235, 11742787), (5929, 8387705), (7019, 7085155), (8365, 5945093), (11711, 4246495), (13145, 3783241), (18403, 2702315), (28919, 1719655), (29645, 1677541), (35095, 1417031), (49133, 1012165), (58555, 849299), (77209, 644105), (92015, 540463), (128821, 386045), (144595, 343931), (202433, 245665)]