25080468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 67436544

約数和(自身を除く): 42356076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2351, 2667, 3556, 4702, 5334, 7053, 9404, 10668, 14106, 16457, 28212, 32914, 49371, 65828, 98742, 197484, 298577, 597154, 895731, 1194308, 1791462, 2090039, 3582924, 4180078, 6270117, 8360156, 12540234, 25080468]

約数ペア:

[(1, 25080468), (2, 12540234), (3, 8360156), (4, 6270117), (6, 4180078), (7, 3582924), (12, 2090039), (14, 1791462), (21, 1194308), (28, 895731), (42, 597154), (84, 298577), (127, 197484), (254, 98742), (381, 65828), (508, 49371), (762, 32914), (889, 28212), (1524, 16457), (1778, 14106), (2351, 10668), (2667, 9404), (3556, 7053), (4702, 5334)]