50698263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 88833024

約数和(自身を除く): 38134761

約数列:

[1, 3, 7, 11, 21, 33, 41, 53, 77, 101, 123, 159, 231, 287, 303, 371, 451, 583, 707, 861, 1111, 1113, 1353, 1749, 2121, 2173, 3157, 3333, 4081, 4141, 5353, 6519, 7777, 9471, 12243, 12423, 15211, 16059, 23331, 23903, 28987, 37471, 45551, 45633, 58883, 71709, 86961, 112413, 136653, 167321, 176649, 219473, 318857, 412181, 501963, 658419, 956571, 1236543, 1536311, 2414203, 4608933, 7242609, 16899421, 50698263]

約数ペア:

[(1, 50698263), (3, 16899421), (7, 7242609), (11, 4608933), (21, 2414203), (33, 1536311), (41, 1236543), (53, 956571), (77, 658419), (101, 501963), (123, 412181), (159, 318857), (231, 219473), (287, 176649), (303, 167321), (371, 136653), (451, 112413), (583, 86961), (707, 71709), (861, 58883), (1111, 45633), (1113, 45551), (1353, 37471), (1749, 28987), (2121, 23903), (2173, 23331), (3157, 16059), (3333, 15211), (4081, 12423), (4141, 12243), (5353, 9471), (6519, 7777)]