47274325

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 67475840

約数和(自身を除く): 20201515

約数列:

[1, 5, 7, 25, 35, 151, 175, 755, 1057, 1789, 3775, 5285, 8945, 12523, 26425, 44725, 62615, 270139, 313075, 1350695, 1890973, 6753475, 9454865, 47274325]

約数ペア:

[(1, 47274325), (5, 9454865), (7, 6753475), (25, 1890973), (35, 1350695), (151, 313075), (175, 270139), (755, 62615), (1057, 44725), (1789, 26425), (3775, 12523), (5285, 8945)]