15262005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5477

約数の個数: 32

約数和(自身を含む): 28211328

約数和(自身を除く): 12949323

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 5441, 16323, 27205, 59851, 81615, 92497, 179553, 277491, 299255, 462485, 897765, 1017467, 1387455, 3052401, 5087335, 15262005]

約数ペア:

[(1, 15262005), (3, 5087335), (5, 3052401), (11, 1387455), (15, 1017467), (17, 897765), (33, 462485), (51, 299255), (55, 277491), (85, 179553), (165, 92497), (187, 81615), (255, 59851), (561, 27205), (935, 16323), (2805, 5441)]