5238260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6091}}^1$

素因数の和:6143

約数の個数: 24

約数和(自身を含む): 11258016

約数和(自身を除く): 6019756

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 6091, 12182, 24364, 30455, 60910, 121820, 261913, 523826, 1047652, 1309565, 2619130, 5238260]

約数ペア:

[(1, 5238260), (2, 2619130), (4, 1309565), (5, 1047652), (10, 523826), (20, 261913), (43, 121820), (86, 60910), (172, 30455), (215, 24364), (430, 12182), (860, 6091)]