53278836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1429}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 134534400

約数和(自身を除く): 81255564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1429, 1434, 2858, 2868, 3107, 4287, 5716, 6214, 8574, 9321, 12428, 17148, 18577, 18642, 37154, 37284, 55731, 74308, 111462, 222924, 341531, 683062, 1024593, 1366124, 2049186, 4098372, 4439903, 8879806, 13319709, 17759612, 26639418, 53278836]

約数ペア:

[(1, 53278836), (2, 26639418), (3, 17759612), (4, 13319709), (6, 8879806), (12, 4439903), (13, 4098372), (26, 2049186), (39, 1366124), (52, 1024593), (78, 683062), (156, 341531), (239, 222924), (478, 111462), (717, 74308), (956, 55731), (1429, 37284), (1434, 37154), (2858, 18642), (2868, 18577), (3107, 17148), (4287, 12428), (5716, 9321), (6214, 8574)]