83285965

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 118185984

約数和(自身を除く): 34900019

約数列:

[1, 5, 7, 35, 41, 127, 205, 287, 457, 635, 889, 1435, 2285, 3199, 4445, 5207, 15995, 18737, 26035, 36449, 58039, 93685, 131159, 182245, 290195, 406273, 655795, 2031365, 2379599, 11897995, 16657193, 83285965]

約数ペア:

[(1, 83285965), (5, 16657193), (7, 11897995), (35, 2379599), (41, 2031365), (127, 655795), (205, 406273), (287, 290195), (457, 182245), (635, 131159), (889, 93685), (1435, 58039), (2285, 36449), (3199, 26035), (4445, 18737), (5207, 15995)]