45004015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 21904145

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 1759, 3655, 5117, 8795, 12313, 25585, 29903, 61565, 75637, 149515, 209321, 378185, 529459, 1046605, 1285829, 2647295, 6429145, 9000803, 45004015]

約数ペア:

[(1, 45004015), (5, 9000803), (7, 6429145), (17, 2647295), (35, 1285829), (43, 1046605), (85, 529459), (119, 378185), (215, 209321), (301, 149515), (595, 75637), (731, 61565), (1505, 29903), (1759, 25585), (3655, 12313), (5117, 8795)]