75584825

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 96243840

約数和(自身を除く): 20659015

約数列:

[1, 5, 25, 71, 97, 355, 439, 485, 1775, 2195, 2425, 6887, 10975, 31169, 34435, 42583, 155845, 172175, 212915, 779225, 1064575, 3023393, 15116965, 75584825]

約数ペア:

[(1, 75584825), (5, 15116965), (25, 3023393), (71, 1064575), (97, 779225), (355, 212915), (439, 172175), (485, 155845), (1775, 42583), (2195, 34435), (2425, 31169), (6887, 10975)]