13950649295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{6551}}^1$

素因数の和:7847

約数の個数: 32

約数和(自身を含む): 18869760000

約数和(自身を除く): 4919110705

約数列:

[1, 5, 11, 31, 55, 155, 341, 1249, 1705, 6245, 6551, 13739, 32755, 38719, 68695, 72061, 193595, 203081, 360305, 425909, 1015405, 2129545, 2233891, 8182199, 11169455, 40910995, 90004189, 253648169, 450020945, 1268240845, 2790129859, 13950649295]

約数ペア:

[(1, 13950649295), (5, 2790129859), (11, 1268240845), (31, 450020945), (55, 253648169), (155, 90004189), (341, 40910995), (1249, 11169455), (1705, 8182199), (6245, 2233891), (6551, 2129545), (13739, 1015405), (32755, 425909), (38719, 360305), (68695, 203081), (72061, 193595)]