47991526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 81341568

約数和(自身を除く): 33350042

約数列:

[1, 2, 11, 22, 43, 86, 97, 194, 473, 523, 946, 1046, 1067, 2134, 4171, 5753, 8342, 11506, 22489, 44978, 45881, 50731, 91762, 101462, 247379, 494758, 558041, 1116082, 2181433, 4362866, 23995763, 47991526]

約数ペア:

[(1, 47991526), (2, 23995763), (11, 4362866), (22, 2181433), (43, 1116082), (86, 558041), (97, 494758), (194, 247379), (473, 101462), (523, 91762), (946, 50731), (1046, 45881), (1067, 44978), (2134, 22489), (4171, 11506), (5753, 8342)]