56376944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271043}}^1$

素因数の和:271064

約数の個数: 20

約数和(自身を含む): 117633096

約数和(自身を除く): 61256152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271043, 542086, 1084172, 2168344, 3523559, 4336688, 7047118, 14094236, 28188472, 56376944]

約数ペア:

[(1, 56376944), (2, 28188472), (4, 14094236), (8, 7047118), (13, 4336688), (16, 3523559), (26, 2168344), (52, 1084172), (104, 542086), (208, 271043)]