1421007060350

素因数分解:

$2^1\times 5^2\times {\mathrm{28420141207}}^1$

素因数の和:28420141219

約数の個数: 12

約数和(自身を含む): 2643073132344

約数和(自身を除く): 1222066071994

約数列:

[1, 2, 5, 10, 25, 50, 28420141207, 56840282414, 142100706035, 284201412070, 710503530175, 1421007060350]

約数ペア:

[(1, 1421007060350), (2, 710503530175), (5, 284201412070), (10, 142100706035), (25, 56840282414), (50, 28420141207)]