52890256

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{39827}}^1$

素因数の和:39918

約数の個数: 20

約数和(自身を含む): 103712112

約数和(自身を除く): 50821856

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 39827, 79654, 159308, 318616, 637232, 3305641, 6611282, 13222564, 26445128, 52890256]

約数ペア:

[(1, 52890256), (2, 26445128), (4, 13222564), (8, 6611282), (16, 3305641), (83, 637232), (166, 318616), (332, 159308), (664, 79654), (1328, 39827)]