53636944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{108139}}^1$

素因数の和:108178

約数の個数: 20

約数和(自身を含む): 107274880

約数和(自身を除く): 53637936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 108139, 216278, 432556, 865112, 1730224, 3352309, 6704618, 13409236, 26818472, 53636944]

約数ペア:

[(1, 53636944), (2, 26818472), (4, 13409236), (8, 6704618), (16, 3352309), (31, 1730224), (62, 865112), (124, 432556), (248, 216278), (496, 108139)]