49808214008

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{39659}}^1$

素因数の和:40260

約数の個数: 64

約数和(自身を含む): 109537747200

約数和(自身を除く): 59729533192

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 547, 574, 1094, 1148, 2188, 2296, 3829, 4376, 7658, 15316, 22427, 30632, 39659, 44854, 79318, 89708, 156989, 158636, 179416, 277613, 313978, 317272, 555226, 627956, 1110452, 1255912, 1626019, 2220904, 3252038, 6504076, 11382133, 13008152, 21693473, 22764266, 43386946, 45528532, 86773892, 91057064, 151854311, 173547784, 303708622, 607417244, 889432393, 1214834488, 1778864786, 3557729572, 6226026751, 7115459144, 12452053502, 24904107004, 49808214008]

約数ペア:

[(1, 49808214008), (2, 24904107004), (4, 12452053502), (7, 7115459144), (8, 6226026751), (14, 3557729572), (28, 1778864786), (41, 1214834488), (56, 889432393), (82, 607417244), (164, 303708622), (287, 173547784), (328, 151854311), (547, 91057064), (574, 86773892), (1094, 45528532), (1148, 43386946), (2188, 22764266), (2296, 21693473), (3829, 13008152), (4376, 11382133), (7658, 6504076), (15316, 3252038), (22427, 2220904), (30632, 1626019), (39659, 1255912), (44854, 1110452), (79318, 627956), (89708, 555226), (156989, 317272), (158636, 313978), (179416, 277613)]