324663775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{418921}}^1$

素因数の和:418962

約数の個数: 12

約数和(自身を含む): 415570624

約数和(自身を除く): 90906849

約数列:

[1, 5, 25, 31, 155, 775, 418921, 2094605, 10473025, 12986551, 64932755, 324663775]

約数ペア:

[(1, 324663775), (5, 64932755), (25, 12986551), (31, 10473025), (155, 2094605), (775, 418921)]