5163029.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 110496960

約数和(自身を除く): 59369980

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 139, 212, 265, 278, 347, 530, 556, 694, 695, 1060, 1388, 1390, 1735, 2780, 3470, 6940, 7367, 14734, 18391, 29468, 36782, 36835, 48233, 73564, 73670, 91955, 96466, 147340, 183910, 192932, 241165, 367820, 482330, 964660, 2556349, 5112698, 10225396, 12781745, 25563490, 51126980]

約数ペア:

[(1, 51126980), (2, 25563490), (4, 12781745), (5, 10225396), (10, 5112698), (20, 2556349), (53, 964660), (106, 482330), (139, 367820), (212, 241165), (265, 192932), (278, 183910), (347, 147340), (530, 96466), (556, 91955), (694, 73670), (695, 73564), (1060, 48233), (1388, 36835), (1390, 36782), (1735, 29468), (2780, 18391), (3470, 14734), (6940, 7367)]