54989334

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{7433}}^1$

素因数の和:7581

約数の個数: 32

約数和(自身を含む): 123107040

約数和(自身を除く): 68117706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 7433, 14866, 22299, 44598, 66897, 133794, 200691, 401382, 1018321, 2036642, 3054963, 6109926, 9164889, 18329778, 27494667, 54989334]

約数ペア:

[(1, 54989334), (2, 27494667), (3, 18329778), (6, 9164889), (9, 6109926), (18, 3054963), (27, 2036642), (54, 1018321), (137, 401382), (274, 200691), (411, 133794), (822, 66897), (1233, 44598), (2466, 22299), (3699, 14866), (7398, 7433)]