51047060

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{16903}}^1$

素因数の和:17063

約数の個数: 24

約数和(自身を含む): 107915136

約数和(自身を除く): 56868076

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 16903, 33806, 67612, 84515, 169030, 338060, 2552353, 5104706, 10209412, 12761765, 25523530, 51047060]

約数ペア:

[(1, 51047060), (2, 25523530), (4, 12761765), (5, 10209412), (10, 5104706), (20, 2552353), (151, 338060), (302, 169030), (604, 84515), (755, 67612), (1510, 33806), (3020, 16903)]