169182325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5849}}^1$

素因数の和:5961

約数の個数: 24

約数和(自身を含む): 228501000

約数和(自身を除く): 59318675

約数列:

[1, 5, 13, 25, 65, 89, 325, 445, 1157, 2225, 5785, 5849, 28925, 29245, 76037, 146225, 380185, 520561, 1900925, 2602805, 6767293, 13014025, 33836465, 169182325]

約数ペア:

[(1, 169182325), (5, 33836465), (13, 13014025), (25, 6767293), (65, 2602805), (89, 1900925), (325, 520561), (445, 380185), (1157, 146225), (2225, 76037), (5785, 29245), (5849, 28925)]