51489382

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 90703872

約数和(自身を除く): 39214490

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 511, 581, 607, 1022, 1162, 1214, 4249, 6059, 8498, 12118, 42413, 44311, 50381, 84826, 88622, 100762, 310177, 352667, 620354, 705334, 3677813, 7355626, 25744691, 51489382]

約数ペア:

[(1, 51489382), (2, 25744691), (7, 7355626), (14, 3677813), (73, 705334), (83, 620354), (146, 352667), (166, 310177), (511, 100762), (581, 88622), (607, 84826), (1022, 50381), (1162, 44311), (1214, 42413), (4249, 12118), (6059, 8498)]