52569280

素因数分解:

$2^6\times 5^1\times {\mathrm{164279}}^1$

素因数の和:164296

約数の個数: 28

約数和(自身を含む): 125181360

約数和(自身を除く): 72612080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 164279, 328558, 657116, 821395, 1314232, 1642790, 2628464, 3285580, 5256928, 6571160, 10513856, 13142320, 26284640, 52569280]

約数ペア:

[(1, 52569280), (2, 26284640), (4, 13142320), (5, 10513856), (8, 6571160), (10, 5256928), (16, 3285580), (20, 2628464), (32, 1642790), (40, 1314232), (64, 821395), (80, 657116), (160, 328558), (320, 164279)]