8585410075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{1499}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 11851920000

約数和(自身を除く): 3266509925

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 353, 649, 1475, 1499, 1765, 3245, 3883, 7495, 8825, 16225, 16489, 19415, 20827, 37475, 82445, 88441, 97075, 104135, 229097, 412225, 442205, 520675, 529147, 972851, 1145485, 2211025, 2645735, 4864255, 5727425, 5820617, 13228675, 24321275, 29103085, 31219673, 145515425, 156098365, 343416403, 780491825, 1717082015, 8585410075]

約数ペア:

[(1, 8585410075), (5, 1717082015), (11, 780491825), (25, 343416403), (55, 156098365), (59, 145515425), (275, 31219673), (295, 29103085), (353, 24321275), (649, 13228675), (1475, 5820617), (1499, 5727425), (1765, 4864255), (3245, 2645735), (3883, 2211025), (7495, 1145485), (8825, 972851), (16225, 529147), (16489, 520675), (19415, 442205), (20827, 412225), (37475, 229097), (82445, 104135), (88441, 97075)]