25823365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 32472576

約数和(自身を除く): 6649211

約数列:

[1, 5, 23, 115, 431, 521, 2155, 2605, 9913, 11983, 49565, 59915, 224551, 1122755, 5164673, 25823365]

約数ペア:

[(1, 25823365), (5, 5164673), (23, 1122755), (115, 224551), (431, 59915), (521, 49565), (2155, 11983), (2605, 9913)]