454955402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 768531456

約数和(自身を除く): 313576054

約数列:

[1, 2, 11, 22, 113, 121, 127, 131, 226, 242, 254, 262, 1243, 1397, 1441, 2486, 2794, 2882, 13673, 14351, 14803, 15367, 15851, 16637, 27346, 28702, 29606, 30734, 31702, 33274, 157861, 162833, 183007, 315722, 325666, 366014, 1736471, 1791163, 1879981, 2013077, 3472942, 3582326, 3759962, 4026154, 20679791, 41359582, 227477701, 454955402]

約数ペア:

[(1, 454955402), (2, 227477701), (11, 41359582), (22, 20679791), (113, 4026154), (121, 3759962), (127, 3582326), (131, 3472942), (226, 2013077), (242, 1879981), (254, 1791163), (262, 1736471), (1243, 366014), (1397, 325666), (1441, 315722), (2486, 183007), (2794, 162833), (2882, 157861), (13673, 33274), (14351, 31702), (14803, 30734), (15367, 29606), (15851, 28702), (16637, 27346)]