127950955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2467}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 179117568

約数和(自身を除く): 51166613

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 943, 1265, 2255, 2467, 4715, 10373, 12335, 27137, 51865, 56741, 101147, 135685, 283705, 505735, 624151, 1112617, 2326381, 3120755, 5563085, 11631905, 25590191, 127950955]

約数ペア:

[(1, 127950955), (5, 25590191), (11, 11631905), (23, 5563085), (41, 3120755), (55, 2326381), (115, 1112617), (205, 624151), (253, 505735), (451, 283705), (943, 135685), (1265, 101147), (2255, 56741), (2467, 51865), (4715, 27137), (10373, 12335)]