56447024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{185681}}^1$

素因数の和:185708

約数の個数: 20

約数和(自身を含む): 115122840

約数和(自身を除く): 58675816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 185681, 371362, 742724, 1485448, 2970896, 3527939, 7055878, 14111756, 28223512, 56447024]

約数ペア:

[(1, 56447024), (2, 28223512), (4, 14111756), (8, 7055878), (16, 3527939), (19, 2970896), (38, 1485448), (76, 742724), (152, 371362), (304, 185681)]