50141210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{102329}}^1$

素因数の和:102350

約数の個数: 24

約数和(自身を含む): 104990580

約数和(自身を除く): 54849370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 102329, 204658, 511645, 716303, 1023290, 1432606, 3581515, 5014121, 7163030, 10028242, 25070605, 50141210]

約数ペア:

[(1, 50141210), (2, 25070605), (5, 10028242), (7, 7163030), (10, 5014121), (14, 3581515), (35, 1432606), (49, 1023290), (70, 716303), (98, 511645), (245, 204658), (490, 102329)]