974047775

素因数分解:

$5^2\times {\mathrm{359}}^1\times {\mathrm{108529}}^1$

素因数の和:108898

約数の個数: 12

約数和(自身を含む): 1211194800

約数和(自身を除く): 237147025

約数列:

[1, 5, 25, 359, 1795, 8975, 108529, 542645, 2713225, 38961911, 194809555, 974047775]

約数ペア:

[(1, 974047775), (5, 194809555), (25, 38961911), (359, 2713225), (1795, 542645), (8975, 108529)]