57719005372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{562147}}^1$

素因数の和:562370

約数の個数: 48

約数和(自身を含む): 122143517440

約数和(自身を除く): 64424512068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 1351, 2702, 3667, 5404, 7334, 14668, 25669, 51338, 102676, 562147, 1124294, 2248588, 3935029, 7870058, 10680793, 15740116, 21361586, 42723172, 74765551, 108494371, 149531102, 216988742, 299062204, 433977484, 759460597, 1518921194, 2061393049, 3037842388, 4122786098, 8245572196, 14429751343, 28859502686, 57719005372]

約数ペア:

[(1, 57719005372), (2, 28859502686), (4, 14429751343), (7, 8245572196), (14, 4122786098), (19, 3037842388), (28, 2061393049), (38, 1518921194), (76, 759460597), (133, 433977484), (193, 299062204), (266, 216988742), (386, 149531102), (532, 108494371), (772, 74765551), (1351, 42723172), (2702, 21361586), (3667, 15740116), (5404, 10680793), (7334, 7870058), (14668, 3935029), (25669, 2248588), (51338, 1124294), (102676, 562147)]