51160806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 117374400

約数和(自身を除く): 66213594

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 227, 342, 454, 659, 681, 1318, 1362, 1977, 2043, 3954, 4086, 4313, 5931, 8626, 11862, 12521, 12939, 25042, 25878, 37563, 38817, 75126, 77634, 112689, 149593, 225378, 299186, 448779, 897558, 1346337, 2692674, 2842267, 5684534, 8526801, 17053602, 25580403, 51160806]

約数ペア:

[(1, 51160806), (2, 25580403), (3, 17053602), (6, 8526801), (9, 5684534), (18, 2842267), (19, 2692674), (38, 1346337), (57, 897558), (114, 448779), (171, 299186), (227, 225378), (342, 149593), (454, 112689), (659, 77634), (681, 75126), (1318, 38817), (1362, 37563), (1977, 25878), (2043, 25042), (3954, 12939), (4086, 12521), (4313, 11862), (5931, 8626)]