33297280

素因数分解:

$2^7\times 5^1\times {\mathrm{52027}}^1$

素因数の和:52046

約数の個数: 32

約数和(自身を含む): 79602840

約数和(自身を除く): 46305560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 52027, 104054, 208108, 260135, 416216, 520270, 832432, 1040540, 1664864, 2081080, 3329728, 4162160, 6659456, 8324320, 16648640, 33297280]

約数ペア:

[(1, 33297280), (2, 16648640), (4, 8324320), (5, 6659456), (8, 4162160), (10, 3329728), (16, 2081080), (20, 1664864), (32, 1040540), (40, 832432), (64, 520270), (80, 416216), (128, 260135), (160, 208108), (320, 104054), (640, 52027)]