5609148215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 8062156800

約数和(自身を除く): 2453008585

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 431, 449, 527, 935, 1705, 2155, 2245, 2635, 4741, 4939, 5797, 7327, 7633, 13361, 13919, 23705, 24695, 28985, 36635, 38165, 66805, 69595, 80597, 83963, 146971, 153109, 193519, 227137, 236623, 402985, 419815, 734855, 765545, 967595, 1135685, 1183115, 2128709, 2498507, 2602853, 3289823, 5999089, 10643545, 12492535, 13014265, 16449115, 29995445, 36188053, 65989979, 101984513, 180940265, 329949895, 509922565, 1121829643, 5609148215]

約数ペア:

[(1, 5609148215), (5, 1121829643), (11, 509922565), (17, 329949895), (31, 180940265), (55, 101984513), (85, 65989979), (155, 36188053), (187, 29995445), (341, 16449115), (431, 13014265), (449, 12492535), (527, 10643545), (935, 5999089), (1705, 3289823), (2155, 2602853), (2245, 2498507), (2635, 2128709), (4741, 1183115), (4939, 1135685), (5797, 967595), (7327, 765545), (7633, 734855), (13361, 419815), (13919, 402985), (23705, 236623), (24695, 227137), (28985, 193519), (36635, 153109), (38165, 146971), (66805, 83963), (69595, 80597)]