56518462

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 120083040

約数和(自身を除く): 63564578

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 49, 74, 77, 91, 98, 109, 143, 154, 182, 218, 259, 286, 407, 481, 518, 539, 637, 763, 814, 962, 1001, 1078, 1199, 1274, 1417, 1526, 1813, 2002, 2398, 2834, 2849, 3367, 3626, 4033, 5291, 5341, 5698, 6734, 7007, 8066, 8393, 9919, 10582, 10682, 14014, 15587, 16786, 19838, 19943, 23569, 28231, 31174, 37037, 39886, 44363, 47138, 52429, 56462, 58751, 69433, 74074, 88726, 104858, 109109, 117502, 138866, 197617, 218218, 259259, 310541, 367003, 395234, 518518, 576719, 621082, 734006, 763763, 1153438, 1527526, 2173787, 2569021, 4037033, 4347574, 5138042, 8074066, 28259231, 56518462]

約数ペア:

[(1, 56518462), (2, 28259231), (7, 8074066), (11, 5138042), (13, 4347574), (14, 4037033), (22, 2569021), (26, 2173787), (37, 1527526), (49, 1153438), (74, 763763), (77, 734006), (91, 621082), (98, 576719), (109, 518518), (143, 395234), (154, 367003), (182, 310541), (218, 259259), (259, 218218), (286, 197617), (407, 138866), (481, 117502), (518, 109109), (539, 104858), (637, 88726), (763, 74074), (814, 69433), (962, 58751), (1001, 56462), (1078, 52429), (1199, 47138), (1274, 44363), (1417, 39886), (1526, 37037), (1813, 31174), (2002, 28231), (2398, 23569), (2834, 19943), (2849, 19838), (3367, 16786), (3626, 15587), (4033, 14014), (5291, 10682), (5341, 10582), (5698, 9919), (6734, 8393), (7007, 8066)]