51877672002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{221699453}}^1$

素因数の和:221699474

約数の個数: 24

約数和(自身を含む): 121047901884

約数和(自身を除く): 69170229882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 221699453, 443398906, 665098359, 1330196718, 1995295077, 2882092889, 3990590154, 5764185778, 8646278667, 17292557334, 25938836001, 51877672002]

約数ペア:

[(1, 51877672002), (2, 25938836001), (3, 17292557334), (6, 8646278667), (9, 5764185778), (13, 3990590154), (18, 2882092889), (26, 1995295077), (39, 1330196718), (78, 665098359), (117, 443398906), (234, 221699453)]