313482805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 425174400

約数和(自身を除く): 111691595

約数列:

[1, 5, 17, 19, 73, 85, 95, 323, 365, 1241, 1387, 1615, 2659, 6205, 6935, 13295, 23579, 45203, 50521, 117895, 194107, 226015, 252605, 858857, 970535, 3299819, 3688033, 4294285, 16499095, 18440165, 62696561, 313482805]

約数ペア:

[(1, 313482805), (5, 62696561), (17, 18440165), (19, 16499095), (73, 4294285), (85, 3688033), (95, 3299819), (323, 970535), (365, 858857), (1241, 252605), (1387, 226015), (1615, 194107), (2659, 117895), (6205, 50521), (6935, 45203), (13295, 23579)]