52938665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11471}}^1$

素因数の和:11560

約数の個数: 16

約数和(自身を含む): 69382656

約数和(自身を除く): 16443991

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 11471, 57355, 149123, 745615, 814441, 4072205, 10587733, 52938665]

約数ペア:

[(1, 52938665), (5, 10587733), (13, 4072205), (65, 814441), (71, 745615), (355, 149123), (923, 57355), (4615, 11471)]