52825545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 97718400

約数和(自身を除く): 44892855

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 199, 255, 347, 597, 765, 995, 1041, 1735, 1791, 2985, 3123, 3383, 5205, 5899, 8955, 10149, 15615, 16915, 17697, 29495, 30447, 50745, 53091, 69053, 88485, 152235, 207159, 265455, 345265, 621477, 1035795, 1173901, 3107385, 3521703, 5869505, 10565109, 17608515, 52825545]

約数ペア:

[(1, 52825545), (3, 17608515), (5, 10565109), (9, 5869505), (15, 3521703), (17, 3107385), (45, 1173901), (51, 1035795), (85, 621477), (153, 345265), (199, 265455), (255, 207159), (347, 152235), (597, 88485), (765, 69053), (995, 53091), (1041, 50745), (1735, 30447), (1791, 29495), (2985, 17697), (3123, 16915), (3383, 15615), (5205, 10149), (5899, 8955)]