97152080

素因数分解:

$2^4\times 5^1\times {\mathrm{1214401}}^1$

素因数の和:1214414

約数の個数: 20

約数和(自身を含む): 225878772

約数和(自身を除く): 128726692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1214401, 2428802, 4857604, 6072005, 9715208, 12144010, 19430416, 24288020, 48576040, 97152080]

約数ペア:

[(1, 97152080), (2, 48576040), (4, 24288020), (5, 19430416), (8, 12144010), (10, 9715208), (16, 6072005), (20, 4857604), (40, 2428802), (80, 1214401)]