317300225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26833}}^1$

素因数の和:26897

約数の個数: 24

約数和(自身を含む): 439218912

約数和(自身を除く): 121918687

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 26833, 134165, 295163, 670825, 1153819, 1475815, 5769095, 7379075, 12692009, 28845475, 63460045, 317300225]

約数ペア:

[(1, 317300225), (5, 63460045), (11, 28845475), (25, 12692009), (43, 7379075), (55, 5769095), (215, 1475815), (275, 1153819), (473, 670825), (1075, 295163), (2365, 134165), (11825, 26833)]