42609133090

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{31101557}}^1$

素因数の和:31101701

約数の個数: 16

約数和(自身を含む): 77256270072

約数和(自身を除く): 34647136982

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 31101557, 62203114, 155507785, 311015570, 4260913309, 8521826618, 21304566545, 42609133090]

約数ペア:

[(1, 42609133090), (2, 21304566545), (5, 8521826618), (10, 4260913309), (137, 311015570), (274, 155507785), (685, 62203114), (1370, 31101557)]