30025136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{35407}}^1$

素因数の和:35468

約数の個数: 20

約数和(自身を含む): 59272992

約数和(自身を除く): 29247856

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 35407, 70814, 141628, 283256, 566512, 1876571, 3753142, 7506284, 15012568, 30025136]

約数ペア:

[(1, 30025136), (2, 15012568), (4, 7506284), (8, 3753142), (16, 1876571), (53, 566512), (106, 283256), (212, 141628), (424, 70814), (848, 35407)]