84580525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2803}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 112653504

約数和(自身を除く): 28072979

約数列:

[1, 5, 17, 25, 71, 85, 355, 425, 1207, 1775, 2803, 6035, 14015, 30175, 47651, 70075, 199013, 238255, 995065, 1191275, 3383221, 4975325, 16916105, 84580525]

約数ペア:

[(1, 84580525), (5, 16916105), (17, 4975325), (25, 3383221), (71, 1191275), (85, 995065), (355, 238255), (425, 199013), (1207, 70075), (1775, 47651), (2803, 30175), (6035, 14015)]