33009280

素因数分解:

$2^7\times 5^1\times {\mathrm{51577}}^1$

素因数の和:51596

約数の個数: 32

約数和(自身を含む): 78914340

約数和(自身を除く): 45905060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51577, 103154, 206308, 257885, 412616, 515770, 825232, 1031540, 1650464, 2063080, 3300928, 4126160, 6601856, 8252320, 16504640, 33009280]

約数ペア:

[(1, 33009280), (2, 16504640), (4, 8252320), (5, 6601856), (8, 4126160), (10, 3300928), (16, 2063080), (20, 1650464), (32, 1031540), (40, 825232), (64, 515770), (80, 412616), (128, 257885), (160, 206308), (320, 103154), (640, 51577)]