15879427255

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2\times {\mathrm{11887}}^1$

素因数の和:12087

約数の個数: 24

約数和(自身を含む): 19693803456

約数和(自身を除く): 3814376201

約数列:

[1, 5, 53, 71, 265, 355, 3763, 5041, 11887, 18815, 25205, 59435, 267173, 630011, 843977, 1335865, 3150055, 4219885, 44730781, 59922367, 223653905, 299611835, 3175885451, 15879427255]

約数ペア:

[(1, 15879427255), (5, 3175885451), (53, 299611835), (71, 223653905), (265, 59922367), (355, 44730781), (3763, 4219885), (5041, 3150055), (11887, 1335865), (18815, 843977), (25205, 630011), (59435, 267173)]