75348475

素因数分解:

$5^2\times {\mathrm{421}}^1\times {\mathrm{7159}}^1$

素因数の和:7590

約数の個数: 12

約数和(自身を含む): 93667120

約数和(自身を除く): 18318645

約数列:

[1, 5, 25, 421, 2105, 7159, 10525, 35795, 178975, 3013939, 15069695, 75348475]

約数ペア:

[(1, 75348475), (5, 15069695), (25, 3013939), (421, 178975), (2105, 35795), (7159, 10525)]