55526653

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 70750680

約数和(自身を除く): 15224027

約数列:

[1, 7, 13, 49, 61, 91, 427, 637, 793, 1429, 2989, 5551, 10003, 18577, 38857, 70021, 87169, 130039, 610183, 910273, 1133197, 4271281, 7932379, 55526653]

約数ペア:

[(1, 55526653), (7, 7932379), (13, 4271281), (49, 1133197), (61, 910273), (91, 610183), (427, 130039), (637, 87169), (793, 70021), (1429, 38857), (2989, 18577), (5551, 10003)]