42758863

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5011}}^1$

素因数の和:5094

約数の個数: 16

約数和(自身を含む): 51964416

約数和(自身を除く): 9205553

約数列:

[1, 7, 23, 53, 161, 371, 1219, 5011, 8533, 35077, 115253, 265583, 806771, 1859081, 6108409, 42758863]

約数ペア:

[(1, 42758863), (7, 6108409), (23, 1859081), (53, 806771), (161, 265583), (371, 115253), (1219, 35077), (5011, 8533)]