56551358198

素因数分解:

$2^1\times {\mathrm{419}}^2\times {\mathrm{161059}}^1$

素因数の和:161899

約数の個数: 12

約数和(自身を含む): 85030499580

約数和(自身を除く): 28479141382

約数列:

[1, 2, 419, 838, 161059, 175561, 322118, 351122, 67483721, 134967442, 28275679099, 56551358198]

約数ペア:

[(1, 56551358198), (2, 28275679099), (419, 134967442), (838, 67483721), (161059, 351122), (175561, 322118)]