52217072

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{12409}}^1$

素因数の和:12680

約数の個数: 20

約数和(自身を含む): 101563440

約数和(自身を除く): 49346368

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 12409, 24818, 49636, 99272, 198544, 3263567, 6527134, 13054268, 26108536, 52217072]

約数ペア:

[(1, 52217072), (2, 26108536), (4, 13054268), (8, 6527134), (16, 3263567), (263, 198544), (526, 99272), (1052, 49636), (2104, 24818), (4208, 12409)]