54043458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 74657982

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 83, 111, 166, 222, 249, 259, 419, 498, 518, 581, 777, 838, 1162, 1257, 1554, 1743, 2514, 2933, 3071, 3486, 5866, 6142, 8799, 9213, 15503, 17598, 18426, 21497, 31006, 34777, 42994, 46509, 64491, 69554, 93018, 104331, 108521, 128982, 208662, 217042, 243439, 325563, 486878, 651126, 730317, 1286749, 1460634, 2573498, 3860247, 7720494, 9007243, 18014486, 27021729, 54043458]

約数ペア:

[(1, 54043458), (2, 27021729), (3, 18014486), (6, 9007243), (7, 7720494), (14, 3860247), (21, 2573498), (37, 1460634), (42, 1286749), (74, 730317), (83, 651126), (111, 486878), (166, 325563), (222, 243439), (249, 217042), (259, 208662), (419, 128982), (498, 108521), (518, 104331), (581, 93018), (777, 69554), (838, 64491), (1162, 46509), (1257, 42994), (1554, 34777), (1743, 31006), (2514, 21497), (2933, 18426), (3071, 17598), (3486, 15503), (5866, 9213), (6142, 8799)]