51138481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 56168640

約数和(自身を除く): 5030159

約数列:

[1, 19, 43, 53, 817, 1007, 1181, 2279, 22439, 43301, 50783, 62593, 964877, 1189267, 2691499, 51138481]

約数ペア:

[(1, 51138481), (19, 2691499), (43, 1189267), (53, 964877), (817, 62593), (1007, 50783), (1181, 43301), (2279, 22439)]