51449616

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21048

約数の個数: 60

約数和(自身を含む): 152464572

約数和(自身を除く): 101014956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 21017, 42034, 63051, 84068, 126102, 168136, 189153, 252204, 336272, 357289, 378306, 504408, 714578, 756612, 1008816, 1071867, 1429156, 1513224, 2143734, 2858312, 3026448, 3215601, 4287468, 5716624, 6431202, 8574936, 12862404, 17149872, 25724808, 51449616]

約数ペア:

[(1, 51449616), (2, 25724808), (3, 17149872), (4, 12862404), (6, 8574936), (8, 6431202), (9, 5716624), (12, 4287468), (16, 3215601), (17, 3026448), (18, 2858312), (24, 2143734), (34, 1513224), (36, 1429156), (48, 1071867), (51, 1008816), (68, 756612), (72, 714578), (102, 504408), (136, 378306), (144, 357289), (153, 336272), (204, 252204), (272, 189153), (306, 168136), (408, 126102), (612, 84068), (816, 63051), (1224, 42034), (2448, 21017)]