325380445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{8087}}^1$

素因数の和:8724

約数の個数: 16

約数和(自身を含む): 421223040

約数和(自身を除く): 95842595

約数列:

[1, 5, 13, 65, 619, 3095, 8047, 8087, 40235, 40435, 105131, 525655, 5005853, 25029265, 65076089, 325380445]

約数ペア:

[(1, 325380445), (5, 65076089), (13, 25029265), (65, 5005853), (619, 525655), (3095, 105131), (8047, 40435), (8087, 40235)]