89048278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 154921248

約数和(自身を除く): 65872970

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 457, 521, 914, 1042, 5027, 5731, 7769, 8857, 10054, 11462, 15538, 17714, 85459, 97427, 170918, 194854, 238097, 476194, 2619067, 4047649, 5238134, 8095298, 44524139, 89048278]

約数ペア:

[(1, 89048278), (2, 44524139), (11, 8095298), (17, 5238134), (22, 4047649), (34, 2619067), (187, 476194), (374, 238097), (457, 194854), (521, 170918), (914, 97427), (1042, 85459), (5027, 17714), (5731, 15538), (7769, 11462), (8857, 10054)]