2017272025

素因数分解:

$5^2\times {\mathrm{1303}}^1\times {\mathrm{61927}}^1$

素因数の和:63240

約数の個数: 12

約数和(自身を含む): 2503377472

約数和(自身を除く): 486105447

約数列:

[1, 5, 25, 1303, 6515, 32575, 61927, 309635, 1548175, 80690881, 403454405, 2017272025]

約数ペア:

[(1, 2017272025), (5, 403454405), (25, 80690881), (1303, 1548175), (6515, 309635), (32575, 61927)]