5570098640

素因数分解:

$2^4\times 5^1\times {\mathrm{69626233}}^1$

素因数の和:69626246

約数の個数: 20

約数和(自身を含む): 12950479524

約数和(自身を除く): 7380380884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 69626233, 139252466, 278504932, 348131165, 557009864, 696262330, 1114019728, 1392524660, 2785049320, 5570098640]

約数ペア:

[(1, 5570098640), (2, 2785049320), (4, 1392524660), (5, 1114019728), (8, 696262330), (10, 557009864), (16, 348131165), (20, 278504932), (40, 139252466), (80, 69626233)]