4080204850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4800241}}^1$

素因数の和:4800270

約数の個数: 24

約数和(自身を含む): 8035605108

約数和(自身を除く): 3955400258

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4800241, 9600482, 24001205, 48002410, 81604097, 120006025, 163208194, 240012050, 408020485, 816040970, 2040102425, 4080204850]

約数ペア:

[(1, 4080204850), (2, 2040102425), (5, 816040970), (10, 408020485), (17, 240012050), (25, 163208194), (34, 120006025), (50, 81604097), (85, 48002410), (170, 24001205), (425, 9600482), (850, 4800241)]