53088568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10927

約数の個数: 32

約数和(自身を含む): 109488960

約数和(自身を除く): 56400392

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 10861, 21722, 43444, 86888, 141193, 282386, 510467, 564772, 1020934, 1129544, 2041868, 4083736, 6636071, 13272142, 26544284, 53088568]

約数ペア:

[(1, 53088568), (2, 26544284), (4, 13272142), (8, 6636071), (13, 4083736), (26, 2041868), (47, 1129544), (52, 1020934), (94, 564772), (104, 510467), (188, 282386), (376, 141193), (611, 86888), (1222, 43444), (2444, 21722), (4888, 10861)]