25908965

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 32088960

約数和(自身を除く): 6179995

約数列:

[1, 5, 59, 71, 295, 355, 1237, 4189, 6185, 20945, 72983, 87827, 364915, 439135, 5181793, 25908965]

約数ペア:

[(1, 25908965), (5, 5181793), (59, 439135), (71, 364915), (295, 87827), (355, 72983), (1237, 20945), (4189, 6185)]