23333804525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{3631}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 31021347840

約数和(自身を除く): 7687543315

約数列:

[1, 5, 19, 25, 83, 95, 163, 415, 475, 815, 1577, 2075, 3097, 3631, 4075, 7885, 13529, 15485, 18155, 39425, 67645, 68989, 77425, 90775, 257051, 301373, 338225, 344945, 591853, 1285255, 1506865, 1724725, 2959265, 5726087, 6426275, 7534325, 11245207, 14796325, 28630435, 49123799, 56226035, 143152175, 245618995, 281130175, 933352181, 1228094975, 4666760905, 23333804525]

約数ペア:

[(1, 23333804525), (5, 4666760905), (19, 1228094975), (25, 933352181), (83, 281130175), (95, 245618995), (163, 143152175), (415, 56226035), (475, 49123799), (815, 28630435), (1577, 14796325), (2075, 11245207), (3097, 7534325), (3631, 6426275), (4075, 5726087), (7885, 2959265), (13529, 1724725), (15485, 1506865), (18155, 1285255), (39425, 591853), (67645, 344945), (68989, 338225), (77425, 301373), (90775, 257051)]