85448464

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{55057}}^1$

素因数の和:55162

約数の個数: 20

約数和(自身を含む): 167266204

約数和(自身を除く): 81817740

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 55057, 110114, 220228, 440456, 880912, 5340529, 10681058, 21362116, 42724232, 85448464]

約数ペア:

[(1, 85448464), (2, 42724232), (4, 21362116), (8, 10681058), (16, 5340529), (97, 880912), (194, 440456), (388, 220228), (776, 110114), (1552, 55057)]