97009325

素因数分解:

$5^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1129}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 137878080

約数和(自身を除く): 40868755

約数列:

[1, 5, 7, 25, 35, 175, 491, 1129, 2455, 3437, 5645, 7903, 12275, 17185, 28225, 39515, 85925, 197575, 554339, 2771695, 3880373, 13858475, 19401865, 97009325]

約数ペア:

[(1, 97009325), (5, 19401865), (7, 13858475), (25, 3880373), (35, 2771695), (175, 554339), (491, 197575), (1129, 85925), (2455, 39515), (3437, 28225), (5645, 17185), (7903, 12275)]