55161966

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 112347648

約数和(自身を除く): 57185682

約数列:

[1, 2, 3, 6, 83, 166, 249, 257, 431, 498, 514, 771, 862, 1293, 1542, 2586, 21331, 35773, 42662, 63993, 71546, 107319, 110767, 127986, 214638, 221534, 332301, 664602, 9193661, 18387322, 27580983, 55161966]

約数ペア:

[(1, 55161966), (2, 27580983), (3, 18387322), (6, 9193661), (83, 664602), (166, 332301), (249, 221534), (257, 214638), (431, 127986), (498, 110767), (514, 107319), (771, 71546), (862, 63993), (1293, 42662), (1542, 35773), (2586, 21331)]