2022072025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{17851}}^1$

素因数の和:18081

約数の個数: 24

約数和(自身を含む): 2629813824

約数和(自身を除く): 607741799

約数列:

[1, 5, 23, 25, 115, 197, 575, 985, 4531, 4925, 17851, 22655, 89255, 113275, 410573, 446275, 2052865, 3516647, 10264325, 17583235, 80882881, 87916175, 404414405, 2022072025]

約数ペア:

[(1, 2022072025), (5, 404414405), (23, 87916175), (25, 80882881), (115, 17583235), (197, 10264325), (575, 3516647), (985, 2052865), (4531, 446275), (4925, 410573), (17851, 113275), (22655, 89255)]