5404553

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 7069824

約数和(自身を除く): 1665271

約数列:

[1, 7, 11, 37, 49, 77, 259, 271, 407, 539, 1813, 1897, 2849, 2981, 10027, 13279, 19943, 20867, 70189, 110297, 146069, 491323, 772079, 5404553]

約数ペア:

[(1, 5404553), (7, 772079), (11, 491323), (37, 146069), (49, 110297), (77, 70189), (259, 20867), (271, 19943), (407, 13279), (539, 10027), (1813, 2981), (1897, 2849)]