40378553

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 4981447

約数列:

[1, 17, 19, 149, 323, 839, 2533, 2831, 14263, 15941, 48127, 125011, 270997, 2125187, 2375209, 40378553]

約数ペア:

[(1, 40378553), (17, 2375209), (19, 2125187), (149, 270997), (323, 125011), (839, 48127), (2533, 15941), (2831, 14263)]