49458695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 74470752

約数和(自身を除く): 25012057

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 169, 187, 221, 313, 715, 845, 935, 1105, 1565, 1859, 2431, 2873, 3443, 4069, 5321, 9295, 12155, 14365, 17215, 20345, 26605, 31603, 44759, 52897, 58531, 69173, 158015, 223795, 264485, 292655, 345865, 581867, 760903, 899249, 2909335, 3804515, 4496245, 9891739, 49458695]

約数ペア:

[(1, 49458695), (5, 9891739), (11, 4496245), (13, 3804515), (17, 2909335), (55, 899249), (65, 760903), (85, 581867), (143, 345865), (169, 292655), (187, 264485), (221, 223795), (313, 158015), (715, 69173), (845, 58531), (935, 52897), (1105, 44759), (1565, 31603), (1859, 26605), (2431, 20345), (2873, 17215), (3443, 14365), (4069, 12155), (5321, 9295)]