56425816

素因数分解:

$2^3\times {\mathrm{1993}}^1\times {\mathrm{3539}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 105881400

約数和(自身を除く): 49455584

約数列:

[1, 2, 4, 8, 1993, 3539, 3986, 7078, 7972, 14156, 15944, 28312, 7053227, 14106454, 28212908, 56425816]

約数ペア:

[(1, 56425816), (2, 28212908), (4, 14106454), (8, 7053227), (1993, 28312), (3539, 15944), (3986, 14156), (7078, 7972)]