1057101700

素因数分解:

$2^2\times 5^2\times {\mathrm{10571017}}^1$

素因数の和:10571031

約数の個数: 18

約数和(自身を含む): 2293910906

約数和(自身を除く): 1236809206

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 10571017, 21142034, 42284068, 52855085, 105710170, 211420340, 264275425, 528550850, 1057101700]

約数ペア:

[(1, 1057101700), (2, 528550850), (4, 264275425), (5, 211420340), (10, 105710170), (20, 52855085), (25, 42284068), (50, 21142034), (100, 10571017)]