15742006236025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6004217}}^1$

素因数の和:6004474

約数の個数: 48

約数和(自身を含む): 21442263321600

約数和(自身を除く): 5700257085575

約数列:

[1, 5, 17, 25, 31, 85, 155, 199, 425, 527, 775, 995, 2635, 3383, 4975, 6169, 13175, 16915, 30845, 84575, 104873, 154225, 524365, 2621825, 6004217, 30021085, 102071689, 150105425, 186130727, 510358445, 930653635, 1194839183, 2551792225, 3164222359, 4653268175, 5974195915, 15821111795, 20312266111, 29870979575, 37040014673, 79105558975, 101561330555, 185200073365, 507806652775, 629680249441, 926000366825, 3148401247205, 15742006236025]

約数ペア:

[(1, 15742006236025), (5, 3148401247205), (17, 926000366825), (25, 629680249441), (31, 507806652775), (85, 185200073365), (155, 101561330555), (199, 79105558975), (425, 37040014673), (527, 29870979575), (775, 20312266111), (995, 15821111795), (2635, 5974195915), (3383, 4653268175), (4975, 3164222359), (6169, 2551792225), (13175, 1194839183), (16915, 930653635), (30845, 510358445), (84575, 186130727), (104873, 150105425), (154225, 102071689), (524365, 30021085), (2621825, 6004217)]