53865214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121867}}^1$

素因数の和:121899

約数の個数: 16

約数和(自身を含む): 92132208

約数和(自身を除く): 38266994

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 121867, 243734, 1584271, 2071739, 3168542, 4143478, 26932607, 53865214]

約数ペア:

[(1, 53865214), (2, 26932607), (13, 4143478), (17, 3168542), (26, 2071739), (34, 1584271), (221, 243734), (442, 121867)]