15674155345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{4831}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 19914024960

約数和(自身を除く): 4239869615

約数列:

[1, 5, 23, 89, 115, 317, 445, 1585, 2047, 4831, 7291, 10235, 24155, 28213, 36455, 111113, 141065, 429959, 555565, 648899, 1531427, 2149795, 3244495, 7657135, 9889057, 35222821, 49445285, 136297003, 176114105, 681485015, 3134831069, 15674155345]

約数ペア:

[(1, 15674155345), (5, 3134831069), (23, 681485015), (89, 176114105), (115, 136297003), (317, 49445285), (445, 35222821), (1585, 9889057), (2047, 7657135), (4831, 3244495), (7291, 2149795), (10235, 1531427), (24155, 648899), (28213, 555565), (36455, 429959), (111113, 141065)]