54993068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55661}}^1$

素因数の和:55697

約数の個数: 24

約数和(自身を含む): 109097520

約数和(自身を除く): 54104452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 55661, 111322, 222644, 723593, 1057559, 1447186, 2115118, 2894372, 4230236, 13748267, 27496534, 54993068]

約数ペア:

[(1, 54993068), (2, 27496534), (4, 13748267), (13, 4230236), (19, 2894372), (26, 2115118), (38, 1447186), (52, 1057559), (76, 723593), (247, 222644), (494, 111322), (988, 55661)]