27717242

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 52005888

約数和(自身を除く): 24288646

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 127, 131, 238, 254, 262, 833, 889, 917, 1666, 1778, 1834, 2159, 2227, 4318, 4454, 6223, 6419, 12446, 12838, 15113, 15589, 16637, 30226, 31178, 33274, 105791, 109123, 116459, 211582, 218246, 232918, 282829, 565658, 815213, 1630426, 1979803, 3959606, 13858621, 27717242]

約数ペア:

[(1, 27717242), (2, 13858621), (7, 3959606), (14, 1979803), (17, 1630426), (34, 815213), (49, 565658), (98, 282829), (119, 232918), (127, 218246), (131, 211582), (238, 116459), (254, 109123), (262, 105791), (833, 33274), (889, 31178), (917, 30226), (1666, 16637), (1778, 15589), (1834, 15113), (2159, 12838), (2227, 12446), (4318, 6419), (4454, 6223)]