51698850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 149454720

約数和(自身を除く): 97755870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 742, 795, 929, 1050, 1113, 1325, 1590, 1855, 1858, 2226, 2650, 2787, 3710, 3975, 4645, 5565, 5574, 6503, 7950, 9275, 9290, 11130, 13006, 13935, 18550, 19509, 23225, 27825, 27870, 32515, 39018, 46450, 49237, 55650, 65030, 69675, 97545, 98474, 139350, 147711, 162575, 195090, 246185, 295422, 325150, 344659, 487725, 492370, 689318, 738555, 975450, 1033977, 1230925, 1477110, 1723295, 2067954, 2461850, 3446590, 3692775, 5169885, 7385550, 8616475, 10339770, 17232950, 25849425, 51698850]

約数ペア:

[(1, 51698850), (2, 25849425), (3, 17232950), (5, 10339770), (6, 8616475), (7, 7385550), (10, 5169885), (14, 3692775), (15, 3446590), (21, 2461850), (25, 2067954), (30, 1723295), (35, 1477110), (42, 1230925), (50, 1033977), (53, 975450), (70, 738555), (75, 689318), (105, 492370), (106, 487725), (150, 344659), (159, 325150), (175, 295422), (210, 246185), (265, 195090), (318, 162575), (350, 147711), (371, 139350), (525, 98474), (530, 97545), (742, 69675), (795, 65030), (929, 55650), (1050, 49237), (1113, 46450), (1325, 39018), (1590, 32515), (1855, 27870), (1858, 27825), (2226, 23225), (2650, 19509), (2787, 18550), (3710, 13935), (3975, 13006), (4645, 11130), (5565, 9290), (5574, 9275), (6503, 7950)]