51259752

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2707}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 139407840

約数和(自身を除く): 88148088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 2707, 3156, 4734, 5414, 6312, 8121, 9468, 10828, 16242, 18936, 21656, 24363, 32484, 48726, 64968, 97452, 194904, 711941, 1423882, 2135823, 2847764, 4271646, 5695528, 6407469, 8543292, 12814938, 17086584, 25629876, 51259752]

約数ペア:

[(1, 51259752), (2, 25629876), (3, 17086584), (4, 12814938), (6, 8543292), (8, 6407469), (9, 5695528), (12, 4271646), (18, 2847764), (24, 2135823), (36, 1423882), (72, 711941), (263, 194904), (526, 97452), (789, 64968), (1052, 48726), (1578, 32484), (2104, 24363), (2367, 21656), (2707, 18936), (3156, 16242), (4734, 10828), (5414, 9468), (6312, 8121)]