55429060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33391}}^1$

素因数の和:33483

約数の個数: 24

約数和(自身を含む): 117806976

約数和(自身を除く): 62377916

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 33391, 66782, 133564, 166955, 333910, 667820, 2771453, 5542906, 11085812, 13857265, 27714530, 55429060]

約数ペア:

[(1, 55429060), (2, 27714530), (4, 13857265), (5, 11085812), (10, 5542906), (20, 2771453), (83, 667820), (166, 333910), (332, 166955), (415, 133564), (830, 66782), (1660, 33391)]