55688868

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{6163}}^1$

素因数の和:6424

約数の個数: 36

約数和(自身を含む): 141352848

約数和(自身を除く): 85663980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6163, 9036, 12326, 18489, 24652, 36978, 55467, 73956, 110934, 221868, 1546913, 3093826, 4640739, 6187652, 9281478, 13922217, 18562956, 27844434, 55688868]

約数ペア:

[(1, 55688868), (2, 27844434), (3, 18562956), (4, 13922217), (6, 9281478), (9, 6187652), (12, 4640739), (18, 3093826), (36, 1546913), (251, 221868), (502, 110934), (753, 73956), (1004, 55467), (1506, 36978), (2259, 24652), (3012, 18489), (4518, 12326), (6163, 9036)]