49132790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{100271}}^1$

素因数の和:100292

約数の個数: 24

約数和(自身を含む): 102879072

約数和(自身を除く): 53746282

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 100271, 200542, 501355, 701897, 1002710, 1403794, 3509485, 4913279, 7018970, 9826558, 24566395, 49132790]

約数ペア:

[(1, 49132790), (2, 24566395), (5, 9826558), (7, 7018970), (10, 4913279), (14, 3509485), (35, 1403794), (49, 1002710), (70, 701897), (98, 501355), (245, 200542), (490, 100271)]