53952808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 127935360

約数和(自身を除く): 73982552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2003, 2072, 3367, 3848, 4006, 6734, 8012, 13468, 14021, 16024, 26039, 26936, 28042, 52078, 56084, 74111, 104156, 112168, 148222, 182273, 208312, 296444, 364546, 518777, 592888, 729092, 963443, 1037554, 1458184, 1926886, 2075108, 3853772, 4150216, 6744101, 7707544, 13488202, 26976404, 53952808]

約数ペア:

[(1, 53952808), (2, 26976404), (4, 13488202), (7, 7707544), (8, 6744101), (13, 4150216), (14, 3853772), (26, 2075108), (28, 1926886), (37, 1458184), (52, 1037554), (56, 963443), (74, 729092), (91, 592888), (104, 518777), (148, 364546), (182, 296444), (259, 208312), (296, 182273), (364, 148222), (481, 112168), (518, 104156), (728, 74111), (962, 56084), (1036, 52078), (1924, 28042), (2003, 26936), (2072, 26039), (3367, 16024), (3848, 14021), (4006, 13468), (6734, 8012)]