51627291

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 70654464

約数和(自身を除く): 19027173

約数列:

[1, 3, 47, 141, 227, 681, 1613, 4839, 10669, 32007, 75811, 227433, 366151, 1098453, 17209097, 51627291]

約数ペア:

[(1, 51627291), (3, 17209097), (47, 1098453), (141, 366151), (227, 227433), (681, 75811), (1613, 32007), (4839, 10669)]