39343225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 51907392

約数和(自身を除く): 12564167

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1291, 1325, 6095, 6455, 29693, 30475, 32275, 68423, 148465, 342115, 742325, 1573729, 1710575, 7868645, 39343225]

約数ペア:

[(1, 39343225), (5, 7868645), (23, 1710575), (25, 1573729), (53, 742325), (115, 342115), (265, 148465), (575, 68423), (1219, 32275), (1291, 30475), (1325, 29693), (6095, 6455)]