52806818

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1447}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 80694144

約数和(自身を除く): 27887326

約数列:

[1, 2, 71, 142, 257, 514, 1447, 2894, 18247, 36494, 102737, 205474, 371879, 743758, 26403409, 52806818]

約数ペア:

[(1, 52806818), (2, 26403409), (71, 743758), (142, 371879), (257, 205474), (514, 102737), (1447, 36494), (2894, 18247)]