54831378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68711}}^1$

素因数の和:68742

約数の個数: 32

約数和(自身を含む): 131927040

約数和(自身を除く): 77095662

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 68711, 137422, 206133, 412266, 480977, 961954, 1305509, 1442931, 2611018, 2885862, 3916527, 7833054, 9138563, 18277126, 27415689, 54831378]

約数ペア:

[(1, 54831378), (2, 27415689), (3, 18277126), (6, 9138563), (7, 7833054), (14, 3916527), (19, 2885862), (21, 2611018), (38, 1442931), (42, 1305509), (57, 961954), (114, 480977), (133, 412266), (266, 206133), (399, 137422), (798, 68711)]