4920221450

素因数分解:

$2^1\times 5^2\times {\mathrm{98404429}}^1$

素因数の和:98404441

約数の個数: 12

約数和(自身を含む): 9151611990

約数和(自身を除く): 4231390540

約数列:

[1, 2, 5, 10, 25, 50, 98404429, 196808858, 492022145, 984044290, 2460110725, 4920221450]

約数ペア:

[(1, 4920221450), (2, 2460110725), (5, 984044290), (10, 492022145), (25, 196808858), (50, 98404429)]