51017912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{839}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 104630400

約数和(自身を除く): 53612488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 691, 839, 1382, 1678, 2764, 3356, 5528, 6712, 7601, 9229, 15202, 18458, 30404, 36916, 60808, 73832, 579749, 1159498, 2318996, 4637992, 6377239, 12754478, 25508956, 51017912]

約数ペア:

[(1, 51017912), (2, 25508956), (4, 12754478), (8, 6377239), (11, 4637992), (22, 2318996), (44, 1159498), (88, 579749), (691, 73832), (839, 60808), (1382, 36916), (1678, 30404), (2764, 18458), (3356, 15202), (5528, 9229), (6712, 7601)]