55445488

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3779}}^1$

素因数の和:3925

約数の個数: 40

約数和(自身を含む): 123742080

約数和(自身を除く): 68296592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 3779, 7336, 7558, 14672, 15116, 26453, 30232, 52906, 60464, 105812, 211624, 423248, 495049, 990098, 1980196, 3465343, 3960392, 6930686, 7920784, 13861372, 27722744, 55445488]

約数ペア:

[(1, 55445488), (2, 27722744), (4, 13861372), (7, 7920784), (8, 6930686), (14, 3960392), (16, 3465343), (28, 1980196), (56, 990098), (112, 495049), (131, 423248), (262, 211624), (524, 105812), (917, 60464), (1048, 52906), (1834, 30232), (2096, 26453), (3668, 15116), (3779, 14672), (7336, 7558)]