26655680

素因数分解:

$2^6\times 5^1\times {\mathrm{83299}}^1$

素因数の和:83316

約数の個数: 28

約数和(自身を含む): 63474600

約数和(自身を除く): 36818920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 83299, 166598, 333196, 416495, 666392, 832990, 1332784, 1665980, 2665568, 3331960, 5331136, 6663920, 13327840, 26655680]

約数ペア:

[(1, 26655680), (2, 13327840), (4, 6663920), (5, 5331136), (8, 3331960), (10, 2665568), (16, 1665980), (20, 1332784), (32, 832990), (40, 666392), (64, 416495), (80, 333196), (160, 166598), (320, 83299)]