5790785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 9486720

約数和(自身を除く): 3695935

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 89, 91, 143, 169, 385, 445, 455, 623, 715, 845, 979, 1001, 1157, 1183, 1859, 3115, 4895, 5005, 5785, 5915, 6853, 8099, 9295, 12727, 13013, 15041, 34265, 40495, 63635, 65065, 75205, 89089, 105287, 165451, 445445, 526435, 827255, 1158157, 5790785]

約数ペア:

[(1, 5790785), (5, 1158157), (7, 827255), (11, 526435), (13, 445445), (35, 165451), (55, 105287), (65, 89089), (77, 75205), (89, 65065), (91, 63635), (143, 40495), (169, 34265), (385, 15041), (445, 13013), (455, 12727), (623, 9295), (715, 8099), (845, 6853), (979, 5915), (1001, 5785), (1157, 5005), (1183, 4895), (1859, 3115)]