5340820

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2753}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 11335464

約数和(自身を除く): 5994644

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 2753, 5506, 11012, 13765, 27530, 55060, 267041, 534082, 1068164, 1335205, 2670410, 5340820]

約数ペア:

[(1, 5340820), (2, 2670410), (4, 1335205), (5, 1068164), (10, 534082), (20, 267041), (97, 55060), (194, 27530), (388, 13765), (485, 11012), (970, 5506), (1940, 2753)]