25952949470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{52965203}}^1$

素因数の和:52965224

約数の個数: 24

約数和(自身を含む): 54342299304

約数和(自身を除く): 28389349834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 52965203, 105930406, 264826015, 370756421, 529652030, 741512842, 1853782105, 2595294947, 3707564210, 5190589894, 12976474735, 25952949470]

約数ペア:

[(1, 25952949470), (2, 12976474735), (5, 5190589894), (7, 3707564210), (10, 2595294947), (14, 1853782105), (35, 741512842), (49, 529652030), (70, 370756421), (98, 264826015), (245, 105930406), (490, 52965203)]