57083264

素因数分解:

$2^7\times 7^1\times {\mathrm{63709}}^1$

素因数の和:63730

約数の個数: 32

約数和(自身を含む): 129968400

約数和(自身を除く): 72885136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 63709, 127418, 254836, 445963, 509672, 891926, 1019344, 1783852, 2038688, 3567704, 4077376, 7135408, 8154752, 14270816, 28541632, 57083264]

約数ペア:

[(1, 57083264), (2, 28541632), (4, 14270816), (7, 8154752), (8, 7135408), (14, 4077376), (16, 3567704), (28, 2038688), (32, 1783852), (56, 1019344), (64, 891926), (112, 509672), (128, 445963), (224, 254836), (448, 127418), (896, 63709)]