1240565525

素因数分解:

$5^2\times {\mathrm{2347}}^1\times {\mathrm{21143}}^1$

素因数の和:23500

約数の個数: 12

約数和(自身を含む): 1539029472

約数和(自身を除く): 298463947

約数列:

[1, 5, 25, 2347, 11735, 21143, 58675, 105715, 528575, 49622621, 248113105, 1240565525]

約数ペア:

[(1, 1240565525), (5, 248113105), (25, 49622621), (2347, 528575), (11735, 105715), (21143, 58675)]