56171076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{360071}}^1$

素因数の和:360091

約数の個数: 24

約数和(自身を含む): 141148224

約数和(自身を除く): 84977148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 360071, 720142, 1080213, 1440284, 2160426, 4320852, 4680923, 9361846, 14042769, 18723692, 28085538, 56171076]

約数ペア:

[(1, 56171076), (2, 28085538), (3, 18723692), (4, 14042769), (6, 9361846), (12, 4680923), (13, 4320852), (26, 2160426), (39, 1440284), (52, 1080213), (78, 720142), (156, 360071)]