97479950

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{4441}}^1$

素因数の和:4892

約数の個数: 24

約数和(自身を含む): 181766640

約数和(自身を除く): 84286690

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 4390, 4441, 8882, 10975, 21950, 22205, 44410, 111025, 222050, 1949599, 3899198, 9747995, 19495990, 48739975, 97479950]

約数ペア:

[(1, 97479950), (2, 48739975), (5, 19495990), (10, 9747995), (25, 3899198), (50, 1949599), (439, 222050), (878, 111025), (2195, 44410), (4390, 22205), (4441, 21950), (8882, 10975)]