67059455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 88862400

約数和(自身を除く): 21802945

約数列:

[1, 5, 19, 29, 95, 101, 145, 241, 505, 551, 1205, 1919, 2755, 2929, 4579, 6989, 9595, 14645, 22895, 24341, 34945, 55651, 121705, 132791, 278255, 462479, 663955, 705889, 2312395, 3529445, 13411891, 67059455]

約数ペア:

[(1, 67059455), (5, 13411891), (19, 3529445), (29, 2312395), (95, 705889), (101, 663955), (145, 462479), (241, 278255), (505, 132791), (551, 121705), (1205, 55651), (1919, 34945), (2755, 24341), (2929, 22895), (4579, 14645), (6989, 9595)]