47302255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 76737024

約数和(自身を除く): 29434769

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 169, 385, 455, 715, 727, 845, 1001, 1183, 1859, 3635, 5005, 5089, 5915, 7997, 9295, 9451, 13013, 25445, 39985, 47255, 55979, 65065, 66157, 103961, 122863, 279895, 330785, 519805, 614315, 727727, 860041, 1351493, 3638635, 4300205, 6757465, 9460451, 47302255]

約数ペア:

[(1, 47302255), (5, 9460451), (7, 6757465), (11, 4300205), (13, 3638635), (35, 1351493), (55, 860041), (65, 727727), (77, 614315), (91, 519805), (143, 330785), (169, 279895), (385, 122863), (455, 103961), (715, 66157), (727, 65065), (845, 55979), (1001, 47255), (1183, 39985), (1859, 25445), (3635, 13013), (5005, 9451), (5089, 9295), (5915, 7997)]