49809606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 125300736

約数和(自身を除く): 75491130

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 231, 262, 393, 462, 786, 823, 917, 1441, 1646, 1834, 2469, 2751, 2882, 4323, 4938, 5502, 5761, 8646, 9053, 10087, 11522, 17283, 18106, 20174, 27159, 30261, 34566, 54318, 60522, 63371, 107813, 126742, 190113, 215626, 323439, 380226, 646878, 754691, 1185943, 1509382, 2264073, 2371886, 3557829, 4528146, 7115658, 8301601, 16603202, 24904803, 49809606]

約数ペア:

[(1, 49809606), (2, 24904803), (3, 16603202), (6, 8301601), (7, 7115658), (11, 4528146), (14, 3557829), (21, 2371886), (22, 2264073), (33, 1509382), (42, 1185943), (66, 754691), (77, 646878), (131, 380226), (154, 323439), (231, 215626), (262, 190113), (393, 126742), (462, 107813), (786, 63371), (823, 60522), (917, 54318), (1441, 34566), (1646, 30261), (1834, 27159), (2469, 20174), (2751, 18106), (2882, 17283), (4323, 11522), (4938, 10087), (5502, 9053), (5761, 8646)]