85392755

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 121786368

約数和(自身を除く): 36393613

約数列:

[1, 5, 7, 31, 35, 155, 211, 217, 373, 1055, 1085, 1477, 1865, 2611, 6541, 7385, 11563, 13055, 32705, 45787, 57815, 78703, 80941, 228935, 393515, 404705, 550921, 2439793, 2754605, 12198965, 17078551, 85392755]

約数ペア:

[(1, 85392755), (5, 17078551), (7, 12198965), (31, 2754605), (35, 2439793), (155, 550921), (211, 404705), (217, 393515), (373, 228935), (1055, 80941), (1085, 78703), (1477, 57815), (1865, 45787), (2611, 32705), (6541, 13055), (7385, 11563)]