52839680

素因数分解:

$2^8\times 5^1\times {\mathrm{41281}}^1$

素因数の和:41302

約数の個数: 36

約数和(自身を含む): 126570612

約数和(自身を除く): 73730932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 41281, 82562, 165124, 206405, 330248, 412810, 660496, 825620, 1320992, 1651240, 2641984, 3302480, 5283968, 6604960, 10567936, 13209920, 26419840, 52839680]

約数ペア:

[(1, 52839680), (2, 26419840), (4, 13209920), (5, 10567936), (8, 6604960), (10, 5283968), (16, 3302480), (20, 2641984), (32, 1651240), (40, 1320992), (64, 825620), (80, 660496), (128, 412810), (160, 330248), (256, 206405), (320, 165124), (640, 82562), (1280, 41281)]