47976822

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 111449520

約数和(自身を除く): 63472698

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 1889, 2822, 3778, 4233, 5667, 8466, 11334, 12699, 17001, 25398, 32113, 34002, 64226, 96339, 156787, 192678, 289017, 313574, 470361, 578034, 940722, 1411083, 2665379, 2822166, 5330758, 7996137, 15992274, 23988411, 47976822]

約数ペア:

[(1, 47976822), (2, 23988411), (3, 15992274), (6, 7996137), (9, 5330758), (17, 2822166), (18, 2665379), (34, 1411083), (51, 940722), (83, 578034), (102, 470361), (153, 313574), (166, 289017), (249, 192678), (306, 156787), (498, 96339), (747, 64226), (1411, 34002), (1494, 32113), (1889, 25398), (2822, 17001), (3778, 12699), (4233, 11334), (5667, 8466)]