49473963

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 43838037

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 99, 159, 189, 231, 297, 371, 449, 477, 583, 693, 1113, 1347, 1431, 1749, 2079, 3143, 3339, 4041, 4081, 4939, 5247, 9429, 10017, 12123, 12243, 14817, 15741, 23797, 28287, 34573, 36729, 44451, 71391, 84861, 103719, 110187, 133353, 166579, 214173, 261767, 311157, 499737, 642519, 785301, 933471, 1499211, 1832369, 2355903, 4497633, 5497107, 7067709, 16491321, 49473963]

約数ペア:

[(1, 49473963), (3, 16491321), (7, 7067709), (9, 5497107), (11, 4497633), (21, 2355903), (27, 1832369), (33, 1499211), (53, 933471), (63, 785301), (77, 642519), (99, 499737), (159, 311157), (189, 261767), (231, 214173), (297, 166579), (371, 133353), (449, 110187), (477, 103719), (583, 84861), (693, 71391), (1113, 44451), (1347, 36729), (1431, 34573), (1749, 28287), (2079, 23797), (3143, 15741), (3339, 14817), (4041, 12243), (4081, 12123), (4939, 10017), (5247, 9429)]