11160175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 15561504

約数和(自身を除く): 4401329

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1493, 1495, 7465, 7475, 19409, 34339, 37325, 97045, 171695, 446407, 485225, 858475, 2232035, 11160175]

約数ペア:

[(1, 11160175), (5, 2232035), (13, 858475), (23, 485225), (25, 446407), (65, 171695), (115, 97045), (299, 37325), (325, 34339), (575, 19409), (1493, 7475), (1495, 7465)]