56207512

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{68213}}^1$

素因数の和:68322

約数の個数: 16

約数和(自身を含む): 106413840

約数和(自身を除く): 50206328

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 68213, 136426, 272852, 545704, 7025939, 14051878, 28103756, 56207512]

約数ペア:

[(1, 56207512), (2, 28103756), (4, 14051878), (8, 7025939), (103, 545704), (206, 272852), (412, 136426), (824, 68213)]