1056055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 1709568

約数和(自身を除く): 653513

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 211, 385, 455, 715, 1001, 1055, 1477, 2321, 2743, 5005, 7385, 11605, 13715, 16247, 19201, 30173, 81235, 96005, 150865, 211211, 1056055]

約数ペア:

[(1, 1056055), (5, 211211), (7, 150865), (11, 96005), (13, 81235), (35, 30173), (55, 19201), (65, 16247), (77, 13715), (91, 11605), (143, 7385), (211, 5005), (385, 2743), (455, 2321), (715, 1477), (1001, 1055)]