486556358405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{6171049}}^1$

素因数の和:6172280

約数の個数: 16

約数和(自身を含む): 629298994800

約数和(自身を除く): 142742636395

約数列:

[1, 5, 13, 65, 1213, 6065, 15769, 78845, 6171049, 30855245, 80223637, 401118185, 7485482437, 37427412185, 97311271681, 486556358405]

約数ペア:

[(1, 486556358405), (5, 97311271681), (13, 37427412185), (65, 7485482437), (1213, 401118185), (6065, 80223637), (15769, 30855245), (78845, 6171049)]