51531458638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{15512179}}^1$

素因数の和:15512343

約数の個数: 16

約数和(自身を含む): 84882648960

約数和(自身を除く): 33351190322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 15512179, 31024358, 170633969, 341267938, 2342339029, 4684678058, 25765729319, 51531458638]

約数ペア:

[(1, 51531458638), (2, 25765729319), (11, 4684678058), (22, 2342339029), (151, 341267938), (302, 170633969), (1661, 31024358), (3322, 15512179)]