51987078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 87439482

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1063, 1254, 1287, 1482, 1881, 2126, 2223, 2574, 2717, 3189, 3762, 4446, 5434, 6378, 8151, 9567, 11693, 13819, 16302, 19134, 20197, 23386, 24453, 27638, 35079, 40394, 41457, 48906, 60591, 70158, 82914, 105237, 121182, 124371, 152009, 181773, 210474, 222167, 248742, 262561, 304018, 363546, 444334, 456027, 525122, 666501, 787683, 912054, 1333002, 1368081, 1575366, 1999503, 2363049, 2736162, 2888171, 3999006, 4726098, 5776342, 8664513, 17329026, 25993539, 51987078]

約数ペア:

[(1, 51987078), (2, 25993539), (3, 17329026), (6, 8664513), (9, 5776342), (11, 4726098), (13, 3999006), (18, 2888171), (19, 2736162), (22, 2363049), (26, 1999503), (33, 1575366), (38, 1368081), (39, 1333002), (57, 912054), (66, 787683), (78, 666501), (99, 525122), (114, 456027), (117, 444334), (143, 363546), (171, 304018), (198, 262561), (209, 248742), (234, 222167), (247, 210474), (286, 181773), (342, 152009), (418, 124371), (429, 121182), (494, 105237), (627, 82914), (741, 70158), (858, 60591), (1063, 48906), (1254, 41457), (1287, 40394), (1482, 35079), (1881, 27638), (2126, 24453), (2223, 23386), (2574, 20197), (2717, 19134), (3189, 16302), (3762, 13819), (4446, 11693), (5434, 9567), (6378, 8151)]