25490168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6227

約数の個数: 32

約数和(自身を含む): 53256960

約数和(自身を除く): 27766792

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6163, 12326, 24652, 49304, 67793, 135586, 271172, 289661, 542344, 579322, 1158644, 2317288, 3186271, 6372542, 12745084, 25490168]

約数ペア:

[(1, 25490168), (2, 12745084), (4, 6372542), (8, 3186271), (11, 2317288), (22, 1158644), (44, 579322), (47, 542344), (88, 289661), (94, 271172), (188, 135586), (376, 67793), (517, 49304), (1034, 24652), (2068, 12326), (4136, 6163)]