214626625

素因数分解:

$5^3\times {\mathrm{613}}^1\times {\mathrm{2801}}^1$

素因数の和:3429

約数の個数: 16

約数和(自身を含む): 268386768

約数和(自身を除く): 53760143

約数列:

[1, 5, 25, 125, 613, 2801, 3065, 14005, 15325, 70025, 76625, 350125, 1717013, 8585065, 42925325, 214626625]

約数ペア:

[(1, 214626625), (5, 42925325), (25, 8585065), (125, 1717013), (613, 350125), (2801, 76625), (3065, 70025), (14005, 15325)]