542114538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{31253}}^1$

素因数の和:31331

約数の個数: 48

約数和(自身を含む): 1282664160

約数和(自身を除く): 740549622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 5782, 8673, 17346, 31253, 62506, 93759, 187518, 218771, 437542, 656313, 1312626, 1531397, 1843927, 3062794, 3687854, 4594191, 5531781, 9188382, 11063562, 12907489, 25814978, 38722467, 77444934, 90352423, 180704846, 271057269, 542114538]

約数ペア:

[(1, 542114538), (2, 271057269), (3, 180704846), (6, 90352423), (7, 77444934), (14, 38722467), (21, 25814978), (42, 12907489), (49, 11063562), (59, 9188382), (98, 5531781), (118, 4594191), (147, 3687854), (177, 3062794), (294, 1843927), (354, 1531397), (413, 1312626), (826, 656313), (1239, 437542), (2478, 218771), (2891, 187518), (5782, 93759), (8673, 62506), (17346, 31253)]