52185951

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 83865600

約数和(自身を除く): 31679649

約数列:

[1, 3, 9, 19, 27, 57, 81, 89, 127, 171, 243, 267, 381, 513, 801, 1143, 1539, 1691, 2403, 2413, 3429, 4617, 5073, 7209, 7239, 10287, 11303, 15219, 21627, 21717, 30861, 33909, 45657, 65151, 101727, 136971, 195453, 214757, 305181, 410913, 586359, 644271, 915543, 1932813, 2746629, 5798439, 17395317, 52185951]

約数ペア:

[(1, 52185951), (3, 17395317), (9, 5798439), (19, 2746629), (27, 1932813), (57, 915543), (81, 644271), (89, 586359), (127, 410913), (171, 305181), (243, 214757), (267, 195453), (381, 136971), (513, 101727), (801, 65151), (1143, 45657), (1539, 33909), (1691, 30861), (2403, 21717), (2413, 21627), (3429, 15219), (4617, 11303), (5073, 10287), (7209, 7239)]