27521696

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 57335040

約数和(自身を除く): 29813344

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 631, 752, 928, 1262, 1363, 1504, 2524, 2726, 5048, 5452, 10096, 10904, 18299, 20192, 21808, 29657, 36598, 43616, 59314, 73196, 118628, 146392, 237256, 292784, 474512, 585568, 860053, 949024, 1720106, 3440212, 6880424, 13760848, 27521696]

約数ペア:

[(1, 27521696), (2, 13760848), (4, 6880424), (8, 3440212), (16, 1720106), (29, 949024), (32, 860053), (47, 585568), (58, 474512), (94, 292784), (116, 237256), (188, 146392), (232, 118628), (376, 73196), (464, 59314), (631, 43616), (752, 36598), (928, 29657), (1262, 21808), (1363, 20192), (1504, 18299), (2524, 10904), (2726, 10096), (5048, 5452)]