48934540

素因数分解:

$2^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1913}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 102896640

約数和(自身を除く): 53962100

約数列:

[1, 2, 4, 5, 10, 20, 1279, 1913, 2558, 3826, 5116, 6395, 7652, 9565, 12790, 19130, 25580, 38260, 2446727, 4893454, 9786908, 12233635, 24467270, 48934540]

約数ペア:

[(1, 48934540), (2, 24467270), (4, 12233635), (5, 9786908), (10, 4893454), (20, 2446727), (1279, 38260), (1913, 25580), (2558, 19130), (3826, 12790), (5116, 9565), (6395, 7652)]