27362560

素因数分解:

$2^8\times 5^1\times {\mathrm{21377}}^1$

素因数の和:21398

約数の個数: 36

約数和(自身を含む): 65544948

約数和(自身を除く): 38182388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 21377, 42754, 85508, 106885, 171016, 213770, 342032, 427540, 684064, 855080, 1368128, 1710160, 2736256, 3420320, 5472512, 6840640, 13681280, 27362560]

約数ペア:

[(1, 27362560), (2, 13681280), (4, 6840640), (5, 5472512), (8, 3420320), (10, 2736256), (16, 1710160), (20, 1368128), (32, 855080), (40, 684064), (64, 427540), (80, 342032), (128, 213770), (160, 171016), (256, 106885), (320, 85508), (640, 42754), (1280, 21377)]