5509244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 10584000

約数和(自身を除く): 5074756

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1999, 2756, 3998, 7996, 25987, 51974, 103948, 105947, 211894, 423788, 1377311, 2754622, 5509244]

約数ペア:

[(1, 5509244), (2, 2754622), (4, 1377311), (13, 423788), (26, 211894), (52, 105947), (53, 103948), (106, 51974), (212, 25987), (689, 7996), (1378, 3998), (1999, 2756)]