97627820

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{4241}}^1$

素因数の和:5401

約数の個数: 24

約数和(自身を含む): 205244928

約数和(自身を除く): 107617108

約数列:

[1, 2, 4, 5, 10, 20, 1151, 2302, 4241, 4604, 5755, 8482, 11510, 16964, 21205, 23020, 42410, 84820, 4881391, 9762782, 19525564, 24406955, 48813910, 97627820]

約数ペア:

[(1, 97627820), (2, 48813910), (4, 24406955), (5, 19525564), (10, 9762782), (20, 4881391), (1151, 84820), (2302, 42410), (4241, 23020), (4604, 21205), (5755, 16964), (8482, 11510)]