53001438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4457

約数の個数: 48

約数和(自身を含む): 126345744

約数和(自身を除く): 73344306

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 4397, 6027, 8794, 12054, 13191, 26382, 30779, 61558, 92337, 180277, 184674, 215453, 360554, 430906, 540831, 646359, 1081662, 1261939, 1292718, 2523878, 3785817, 7571634, 8833573, 17667146, 26500719, 53001438]

約数ペア:

[(1, 53001438), (2, 26500719), (3, 17667146), (6, 8833573), (7, 7571634), (14, 3785817), (21, 2523878), (41, 1292718), (42, 1261939), (49, 1081662), (82, 646359), (98, 540831), (123, 430906), (147, 360554), (246, 215453), (287, 184674), (294, 180277), (574, 92337), (861, 61558), (1722, 30779), (2009, 26382), (4018, 13191), (4397, 12054), (6027, 8794)]