5496250

素因数分解:

$2^1\times 5^4\times {\mathrm{4397}}^1$

素因数の和:4419

約数の個数: 20

約数和(自身を含む): 10304514

約数和(自身を除く): 4808264

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 4397, 8794, 21985, 43970, 109925, 219850, 549625, 1099250, 2748125, 5496250]

約数ペア:

[(1, 5496250), (2, 2748125), (5, 1099250), (10, 549625), (25, 219850), (50, 109925), (125, 43970), (250, 21985), (625, 8794), (1250, 4397)]