85885030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111539}}^1$

素因数の和:111564

約数の個数: 32

約数和(自身を含む): 192741120

約数和(自身を除く): 106856090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 111539, 223078, 557695, 780773, 1115390, 1226929, 1561546, 2453858, 3903865, 6134645, 7807730, 8588503, 12269290, 17177006, 42942515, 85885030]

約数ペア:

[(1, 85885030), (2, 42942515), (5, 17177006), (7, 12269290), (10, 8588503), (11, 7807730), (14, 6134645), (22, 3903865), (35, 2453858), (55, 1561546), (70, 1226929), (77, 1115390), (110, 780773), (154, 557695), (385, 223078), (770, 111539)]