56445276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6691}}^1$

素因数の和:6754

約数の個数: 48

約数和(自身を含む): 142405760

約数和(自身を除く): 85960484

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 6691, 8436, 13382, 20073, 26764, 40146, 80292, 127129, 247567, 254258, 381387, 495134, 508516, 742701, 762774, 990268, 1485402, 1525548, 2970804, 4703773, 9407546, 14111319, 18815092, 28222638, 56445276]

約数ペア:

[(1, 56445276), (2, 28222638), (3, 18815092), (4, 14111319), (6, 9407546), (12, 4703773), (19, 2970804), (37, 1525548), (38, 1485402), (57, 990268), (74, 762774), (76, 742701), (111, 508516), (114, 495134), (148, 381387), (222, 254258), (228, 247567), (444, 127129), (703, 80292), (1406, 40146), (2109, 26764), (2812, 20073), (4218, 13382), (6691, 8436)]