56564604

素因数分解:

$2^2\times 3^2\times {\mathrm{1571239}}^1$

素因数の和:1571249

約数の個数: 18

約数和(自身を含む): 142982840

約数和(自身を除く): 86418236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571239, 3142478, 4713717, 6284956, 9427434, 14141151, 18854868, 28282302, 56564604]

約数ペア:

[(1, 56564604), (2, 28282302), (3, 18854868), (4, 14141151), (6, 9427434), (9, 6284956), (12, 4713717), (18, 3142478), (36, 1571239)]