54994086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{145487}}^1$

素因数の和:145505

約数の個数: 32

約数和(自身を含む): 139668480

約数和(自身を除く): 84674394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 145487, 290974, 436461, 872922, 1018409, 1309383, 2036818, 2618766, 3055227, 3928149, 6110454, 7856298, 9165681, 18331362, 27497043, 54994086]

約数ペア:

[(1, 54994086), (2, 27497043), (3, 18331362), (6, 9165681), (7, 7856298), (9, 6110454), (14, 3928149), (18, 3055227), (21, 2618766), (27, 2036818), (42, 1309383), (54, 1018409), (63, 872922), (126, 436461), (189, 290974), (378, 145487)]