39675155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8597}}^1$

素因数の和:8686

約数の個数: 16

約数和(自身を含む): 52000704

約数和(自身を除く): 12325549

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 8597, 42985, 111761, 558805, 610387, 3051935, 7935031, 39675155]

約数ペア:

[(1, 39675155), (5, 7935031), (13, 3051935), (65, 610387), (71, 558805), (355, 111761), (923, 42985), (4615, 8597)]