55388542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{3257}}^1$

素因数の和:4043

約数の個数: 16

約数和(自身を含む): 90780912

約数和(自身を除く): 35392370

約数列:

[1, 2, 11, 22, 773, 1546, 3257, 6514, 8503, 17006, 35827, 71654, 2517661, 5035322, 27694271, 55388542]

約数ペア:

[(1, 55388542), (2, 27694271), (11, 5035322), (22, 2517661), (773, 71654), (1546, 35827), (3257, 17006), (6514, 8503)]