119921485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 159750144

約数和(自身を除く): 39828659

約数列:

[1, 5, 17, 31, 71, 85, 155, 355, 527, 641, 1207, 2201, 2635, 3205, 6035, 10897, 11005, 19871, 37417, 45511, 54485, 99355, 187085, 227555, 337807, 773687, 1410841, 1689035, 3868435, 7054205, 23984297, 119921485]

約数ペア:

[(1, 119921485), (5, 23984297), (17, 7054205), (31, 3868435), (71, 1689035), (85, 1410841), (155, 773687), (355, 337807), (527, 227555), (641, 187085), (1207, 99355), (2201, 54485), (2635, 45511), (3205, 37417), (6035, 19871), (10897, 11005)]