53160445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48109}}^1$

素因数の和:48144

約数の個数: 16

約数和(自身を含む): 72742320

約数和(自身を除く): 19581875

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 48109, 240545, 625417, 817853, 3127085, 4089265, 10632089, 53160445]

約数ペア:

[(1, 53160445), (5, 10632089), (13, 4089265), (17, 3127085), (65, 817853), (85, 625417), (221, 240545), (1105, 48109)]