55747886

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{769}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 85137360

約数和(自身を除く): 29389474

約数列:

[1, 2, 67, 134, 541, 769, 1082, 1538, 36247, 51523, 72494, 103046, 416029, 832058, 27873943, 55747886]

約数ペア:

[(1, 55747886), (2, 27873943), (67, 832058), (134, 416029), (541, 103046), (769, 72494), (1082, 51523), (1538, 36247)]