56390365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10433}}^1$

素因数の和:10508

約数の個数: 16

約数和(自身を含む): 72119808

約数和(自身を除く): 15729443

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 10433, 52165, 239959, 490351, 1199795, 2451755, 11278073, 56390365]

約数ペア:

[(1, 56390365), (5, 11278073), (23, 2451755), (47, 1199795), (115, 490351), (235, 239959), (1081, 52165), (5405, 10433)]