11081330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 22135680

約数和(自身を除く): 11054350

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 83, 130, 158, 166, 169, 338, 395, 415, 790, 830, 845, 1027, 1079, 1690, 2054, 2158, 5135, 5395, 6557, 10270, 10790, 13114, 13351, 14027, 26702, 28054, 32785, 65570, 66755, 70135, 85241, 133510, 140270, 170482, 426205, 852410, 1108133, 2216266, 5540665, 11081330]

約数ペア:

[(1, 11081330), (2, 5540665), (5, 2216266), (10, 1108133), (13, 852410), (26, 426205), (65, 170482), (79, 140270), (83, 133510), (130, 85241), (158, 70135), (166, 66755), (169, 65570), (338, 32785), (395, 28054), (415, 26702), (790, 14027), (830, 13351), (845, 13114), (1027, 10790), (1079, 10270), (1690, 6557), (2054, 5395), (2158, 5135)]