9388225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 14516928

約数和(自身を除く): 5128703

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 4877, 24385, 34139, 53647, 121925, 170695, 268235, 375529, 853475, 1341175, 1877645, 9388225]

約数ペア:

[(1, 9388225), (5, 1877645), (7, 1341175), (11, 853475), (25, 375529), (35, 268235), (55, 170695), (77, 121925), (175, 53647), (275, 34139), (385, 24385), (1925, 4877)]