129188360450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89095421}}^1$

素因数の和:89095462

約数の個数: 24

約数和(自身を含む): 248576227380

約数和(自身を除く): 119387866930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 89095421, 178190842, 445477105, 890954210, 2227385525, 2583767209, 4454771050, 5167534418, 12918836045, 25837672090, 64594180225, 129188360450]

約数ペア:

[(1, 129188360450), (2, 64594180225), (5, 25837672090), (10, 12918836045), (25, 5167534418), (29, 4454771050), (50, 2583767209), (58, 2227385525), (145, 890954210), (290, 445477105), (725, 178190842), (1450, 89095421)]