55002794

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 108345600

約数和(自身を除く): 53342806

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 154, 197, 259, 343, 394, 407, 518, 539, 686, 814, 1078, 1379, 1813, 2167, 2758, 2849, 3626, 3773, 4334, 5698, 7289, 7546, 9653, 12691, 14578, 15169, 19306, 19943, 25382, 30338, 39886, 51023, 67571, 80179, 102046, 106183, 135142, 139601, 160358, 212366, 279202, 357161, 561253, 714322, 743281, 1122506, 1486562, 2500127, 3928771, 5000254, 7857542, 27501397, 55002794]

約数ペア:

[(1, 55002794), (2, 27501397), (7, 7857542), (11, 5000254), (14, 3928771), (22, 2500127), (37, 1486562), (49, 1122506), (74, 743281), (77, 714322), (98, 561253), (154, 357161), (197, 279202), (259, 212366), (343, 160358), (394, 139601), (407, 135142), (518, 106183), (539, 102046), (686, 80179), (814, 67571), (1078, 51023), (1379, 39886), (1813, 30338), (2167, 25382), (2758, 19943), (2849, 19306), (3626, 15169), (3773, 14578), (4334, 12691), (5698, 9653), (7289, 7546)]