22252060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5273}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 46959696

約数和(自身を除く): 24707636

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 5273, 10546, 21092, 26365, 52730, 105460, 1112603, 2225206, 4450412, 5563015, 11126030, 22252060]

約数ペア:

[(1, 22252060), (2, 11126030), (4, 5563015), (5, 4450412), (10, 2225206), (20, 1112603), (211, 105460), (422, 52730), (844, 26365), (1055, 21092), (2110, 10546), (4220, 5273)]