45920861

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 55927872

約数和(自身を除く): 10007011

約数列:

[1, 7, 41, 43, 61, 287, 301, 427, 1763, 2501, 2623, 3721, 12341, 17507, 18361, 26047, 107543, 152561, 160003, 752801, 1067927, 1120021, 6560123, 45920861]

約数ペア:

[(1, 45920861), (7, 6560123), (41, 1120021), (43, 1067927), (61, 752801), (287, 160003), (301, 152561), (427, 107543), (1763, 26047), (2501, 18361), (2623, 17507), (3721, 12341)]