27546020

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7211}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 58157568

約数和(自身を除く): 30611548

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 7211, 14422, 28844, 36055, 72110, 144220, 1377301, 2754602, 5509204, 6886505, 13773010, 27546020]

約数ペア:

[(1, 27546020), (2, 13773010), (4, 6886505), (5, 5509204), (10, 2754602), (20, 1377301), (191, 144220), (382, 72110), (764, 36055), (955, 28844), (1910, 14422), (3820, 7211)]