53052790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{108271}}^1$

素因数の和:108292

約数の個数: 24

約数和(自身を含む): 111087072

約数和(自身を除く): 58034282

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 108271, 216542, 541355, 757897, 1082710, 1515794, 3789485, 5305279, 7578970, 10610558, 26526395, 53052790]

約数ペア:

[(1, 53052790), (2, 26526395), (5, 10610558), (7, 7578970), (10, 5305279), (14, 3789485), (35, 1515794), (49, 1082710), (70, 757897), (98, 541355), (245, 216542), (490, 108271)]