25085812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12721}}^1$

素因数の和:12771

約数の個数: 24

約数和(自身を含む): 48089160

約数和(自身を除く): 23003348

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 12721, 25442, 50884, 216257, 368909, 432514, 737818, 865028, 1475636, 6271453, 12542906, 25085812]

約数ペア:

[(1, 25085812), (2, 12542906), (4, 6271453), (17, 1475636), (29, 865028), (34, 737818), (58, 432514), (68, 368909), (116, 216257), (493, 50884), (986, 25442), (1972, 12721)]