55156712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530353}}^1$

素因数の和:530372

約数の個数: 16

約数和(自身を含む): 111374340

約数和(自身を除く): 56217628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530353, 1060706, 2121412, 4242824, 6894589, 13789178, 27578356, 55156712]

約数ペア:

[(1, 55156712), (2, 27578356), (4, 13789178), (8, 6894589), (13, 4242824), (26, 2121412), (52, 1060706), (104, 530353)]