25703084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2273}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 49282128

約数和(自身を除く): 23579044

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2273, 2827, 4546, 5654, 9092, 11308, 25003, 50006, 100012, 584161, 1168322, 2336644, 6425771, 12851542, 25703084]

約数ペア:

[(1, 25703084), (2, 12851542), (4, 6425771), (11, 2336644), (22, 1168322), (44, 584161), (257, 100012), (514, 50006), (1028, 25003), (2273, 11308), (2827, 9092), (4546, 5654)]