73489535350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19088191}}^1$

素因数の和:19088221

約数の個数: 48

約数和(自身を含む): 170419378176

約数和(自身を除く): 96929842826

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 19088191, 38176382, 95440955, 133617337, 190881910, 209970101, 267234674, 419940202, 477204775, 668086685, 954409550, 1049850505, 1336173370, 1469790707, 2099701010, 2939581414, 3340433425, 5249252525, 6680866850, 7348953535, 10498505050, 14697907070, 36744767675, 73489535350]

約数ペア:

[(1, 73489535350), (2, 36744767675), (5, 14697907070), (7, 10498505050), (10, 7348953535), (11, 6680866850), (14, 5249252525), (22, 3340433425), (25, 2939581414), (35, 2099701010), (50, 1469790707), (55, 1336173370), (70, 1049850505), (77, 954409550), (110, 668086685), (154, 477204775), (175, 419940202), (275, 267234674), (350, 209970101), (385, 190881910), (550, 133617337), (770, 95440955), (1925, 38176382), (3850, 19088191)]