51255450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37967}}^1$

素因数の和:37988

約数の個数: 48

約数和(自身を含む): 141240960

約数和(自身を除く): 89985510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 37967, 75934, 113901, 189835, 227802, 341703, 379670, 569505, 683406, 949175, 1025109, 1139010, 1708515, 1898350, 2050218, 2847525, 3417030, 5125545, 5695050, 8542575, 10251090, 17085150, 25627725, 51255450]

約数ペア:

[(1, 51255450), (2, 25627725), (3, 17085150), (5, 10251090), (6, 8542575), (9, 5695050), (10, 5125545), (15, 3417030), (18, 2847525), (25, 2050218), (27, 1898350), (30, 1708515), (45, 1139010), (50, 1025109), (54, 949175), (75, 683406), (90, 569505), (135, 379670), (150, 341703), (225, 227802), (270, 189835), (450, 113901), (675, 75934), (1350, 37967)]