51157422

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 114817248

約数和(自身を除く): 63659826

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 103, 123, 206, 246, 309, 369, 618, 673, 738, 927, 1346, 1854, 2019, 4038, 4223, 6057, 8446, 12114, 12669, 25338, 27593, 38007, 55186, 69319, 76014, 82779, 138638, 165558, 207957, 248337, 415914, 496674, 623871, 1247742, 2842079, 5684158, 8526237, 17052474, 25578711, 51157422]

約数ペア:

[(1, 51157422), (2, 25578711), (3, 17052474), (6, 8526237), (9, 5684158), (18, 2842079), (41, 1247742), (82, 623871), (103, 496674), (123, 415914), (206, 248337), (246, 207957), (309, 165558), (369, 138638), (618, 82779), (673, 76014), (738, 69319), (927, 55186), (1346, 38007), (1854, 27593), (2019, 25338), (4038, 12669), (4223, 12114), (6057, 8446)]