25144756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 55651456

約数和(自身を除く): 30506700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1867, 1924, 3367, 3734, 6734, 7468, 13069, 13468, 24271, 26138, 48542, 52276, 69079, 97084, 138158, 169897, 276316, 339794, 483553, 679588, 898027, 967106, 1796054, 1934212, 3592108, 6286189, 12572378, 25144756]

約数ペア:

[(1, 25144756), (2, 12572378), (4, 6286189), (7, 3592108), (13, 1934212), (14, 1796054), (26, 967106), (28, 898027), (37, 679588), (52, 483553), (74, 339794), (91, 276316), (148, 169897), (182, 138158), (259, 97084), (364, 69079), (481, 52276), (518, 48542), (962, 26138), (1036, 24271), (1867, 13468), (1924, 13069), (3367, 7468), (3734, 6734)]