25531785

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5021}}^1$

素因数の和:5145

約数の個数: 24

約数和(自身を含む): 44655624

約数和(自身を除く): 19123839

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5021, 5085, 15063, 25105, 45189, 75315, 225945, 567373, 1702119, 2836865, 5106357, 8510595, 25531785]

約数ペア:

[(1, 25531785), (3, 8510595), (5, 5106357), (9, 2836865), (15, 1702119), (45, 567373), (113, 225945), (339, 75315), (565, 45189), (1017, 25105), (1695, 15063), (5021, 5085)]