5311565595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{991889}}^1$

素因数の和:991924

約数の個数: 48

約数和(自身を含む): 11140908480

約数和(自身を除く): 5829342885

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 991889, 2975667, 4959445, 6943223, 8927001, 14878335, 16862113, 20829669, 34716115, 44635005, 50586339, 62489007, 84310565, 104148345, 118034791, 151759017, 252931695, 312445035, 354104373, 590173955, 758795085, 1062313119, 1770521865, 5311565595]

約数ペア:

[(1, 5311565595), (3, 1770521865), (5, 1062313119), (7, 758795085), (9, 590173955), (15, 354104373), (17, 312445035), (21, 252931695), (35, 151759017), (45, 118034791), (51, 104148345), (63, 84310565), (85, 62489007), (105, 50586339), (119, 44635005), (153, 34716115), (255, 20829669), (315, 16862113), (357, 14878335), (595, 8927001), (765, 6943223), (1071, 4959445), (1785, 2975667), (5355, 991889)]