53804450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{21961}}^1$

素因数の和:21987

約数の個数: 36

約数和(自身を含む): 116420562

約数和(自身を除く): 62616112

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 21961, 43922, 109805, 153727, 219610, 307454, 549025, 768635, 1076089, 1098050, 1537270, 2152178, 3843175, 5380445, 7686350, 10760890, 26902225, 53804450]

約数ペア:

[(1, 53804450), (2, 26902225), (5, 10760890), (7, 7686350), (10, 5380445), (14, 3843175), (25, 2152178), (35, 1537270), (49, 1098050), (50, 1076089), (70, 768635), (98, 549025), (175, 307454), (245, 219610), (350, 153727), (490, 109805), (1225, 43922), (2450, 21961)]