2749600475

素因数分解:

$5^2\times {\mathrm{1949}}^1\times {\mathrm{56431}}^1$

素因数の和:58390

約数の個数: 12

約数和(自身を含む): 3411314400

約数和(自身を除く): 661713925

約数列:

[1, 5, 25, 1949, 9745, 48725, 56431, 282155, 1410775, 109984019, 549920095, 2749600475]

約数ペア:

[(1, 2749600475), (5, 549920095), (25, 109984019), (1949, 1410775), (9745, 282155), (48725, 56431)]