89713030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{74143}}^1$

素因数の和:74172

約数の個数: 24

約数和(自身を含む): 177500736

約数和(自身を除く): 87787706

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 74143, 148286, 370715, 741430, 815573, 1631146, 4077865, 8155730, 8971303, 17942606, 44856515, 89713030]

約数ペア:

[(1, 89713030), (2, 44856515), (5, 17942606), (10, 8971303), (11, 8155730), (22, 4077865), (55, 1631146), (110, 815573), (121, 741430), (242, 370715), (605, 148286), (1210, 74143)]