53662820

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32327}}^1$

素因数の和:32419

約数の個数: 24

約数和(自身を含む): 114053184

約数和(自身を除く): 60390364

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 32327, 64654, 129308, 161635, 323270, 646540, 2683141, 5366282, 10732564, 13415705, 26831410, 53662820]

約数ペア:

[(1, 53662820), (2, 26831410), (4, 13415705), (5, 10732564), (10, 5366282), (20, 2683141), (83, 646540), (166, 323270), (332, 161635), (415, 129308), (830, 64654), (1660, 32327)]