49185710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{100379}}^1$

素因数の和:100400

約数の個数: 24

約数和(自身を含む): 102989880

約数和(自身を除く): 53804170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 100379, 200758, 501895, 702653, 1003790, 1405306, 3513265, 4918571, 7026530, 9837142, 24592855, 49185710]

約数ペア:

[(1, 49185710), (2, 24592855), (5, 9837142), (7, 7026530), (10, 4918571), (14, 3513265), (35, 1405306), (49, 1003790), (70, 702653), (98, 501895), (245, 200758), (490, 100379)]