54426675815

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1069}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 70190989920

約数和(自身を除く): 15764314105

約数列:

[1, 5, 19, 67, 95, 335, 361, 421, 1069, 1273, 1805, 2105, 5345, 6365, 7999, 20311, 24187, 28207, 39995, 71623, 101555, 120935, 141035, 151981, 358115, 385909, 450049, 535933, 759905, 1360837, 1929545, 2250245, 2679665, 6804185, 8550931, 10182727, 25855903, 30153283, 42754655, 50913635, 129279515, 150766415, 162467689, 572912377, 812338445, 2864561885, 10885335163, 54426675815]

約数ペア:

[(1, 54426675815), (5, 10885335163), (19, 2864561885), (67, 812338445), (95, 572912377), (335, 162467689), (361, 150766415), (421, 129279515), (1069, 50913635), (1273, 42754655), (1805, 30153283), (2105, 25855903), (5345, 10182727), (6365, 8550931), (7999, 6804185), (20311, 2679665), (24187, 2250245), (28207, 1929545), (39995, 1360837), (71623, 759905), (101555, 535933), (120935, 450049), (141035, 385909), (151981, 358115)]