11187275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 16030224

約数和(自身を除く): 4842949

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 2393, 4675, 11965, 26323, 40681, 59825, 131615, 203405, 447491, 658075, 1017025, 2237455, 11187275]

約数ペア:

[(1, 11187275), (5, 2237455), (11, 1017025), (17, 658075), (25, 447491), (55, 203405), (85, 131615), (187, 59825), (275, 40681), (425, 26323), (935, 11965), (2393, 4675)]