50968540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 123185664

約数和(自身を除く): 72217124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 2411, 3020, 4228, 4822, 5285, 9644, 10570, 12055, 16877, 21140, 24110, 33754, 48220, 67508, 84385, 168770, 337540, 364061, 728122, 1456244, 1820305, 2548427, 3640610, 5096854, 7281220, 10193708, 12742135, 25484270, 50968540]

約数ペア:

[(1, 50968540), (2, 25484270), (4, 12742135), (5, 10193708), (7, 7281220), (10, 5096854), (14, 3640610), (20, 2548427), (28, 1820305), (35, 1456244), (70, 728122), (140, 364061), (151, 337540), (302, 168770), (604, 84385), (755, 67508), (1057, 48220), (1510, 33754), (2114, 24110), (2411, 21140), (3020, 16877), (4228, 12055), (4822, 10570), (5285, 9644)]