47900468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155521}}^1$

素因数の和:155543

約数の個数: 24

約数和(自身を含む): 104510784

約数和(自身を除く): 56610316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 155521, 311042, 622084, 1088647, 1710731, 2177294, 3421462, 4354588, 6842924, 11975117, 23950234, 47900468]

約数ペア:

[(1, 47900468), (2, 23950234), (4, 11975117), (7, 6842924), (11, 4354588), (14, 3421462), (22, 2177294), (28, 1710731), (44, 1088647), (77, 622084), (154, 311042), (308, 155521)]