25090754

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3954

約数の個数: 24

約数和(自身を含む): 42909840

約数和(自身を除く): 17819086

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 3907, 6422, 7814, 50791, 74233, 101582, 148466, 660283, 965029, 1320566, 1930058, 12545377, 25090754]

約数ペア:

[(1, 25090754), (2, 12545377), (13, 1930058), (19, 1320566), (26, 965029), (38, 660283), (169, 148466), (247, 101582), (338, 74233), (494, 50791), (3211, 7814), (3907, 6422)]