55404678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8093}}^1$

素因数の和:8268

約数の個数: 32

約数和(自身を含む): 127431936

約数和(自身を除く): 72027258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 8093, 16186, 24279, 48558, 56651, 113302, 169953, 339906, 1319159, 2638318, 3957477, 7914954, 9234113, 18468226, 27702339, 55404678]

約数ペア:

[(1, 55404678), (2, 27702339), (3, 18468226), (6, 9234113), (7, 7914954), (14, 3957477), (21, 2638318), (42, 1319159), (163, 339906), (326, 169953), (489, 113302), (978, 56651), (1141, 48558), (2282, 24279), (3423, 16186), (6846, 8093)]