85152575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 112492800

約数和(自身を除く): 27340225

約数列:

[1, 5, 17, 25, 85, 191, 425, 955, 1049, 3247, 4775, 5245, 16235, 17833, 26225, 81175, 89165, 200359, 445825, 1001795, 3406103, 5008975, 17030515, 85152575]

約数ペア:

[(1, 85152575), (5, 17030515), (17, 5008975), (25, 3406103), (85, 1001795), (191, 445825), (425, 200359), (955, 89165), (1049, 81175), (3247, 26225), (4775, 17833), (5245, 16235)]