55141336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1087}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 109866240

約数和(自身を除く): 54724904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1087, 1492, 2174, 2984, 4348, 6341, 8696, 12682, 18479, 25364, 36958, 50728, 73916, 147832, 405451, 810902, 1621804, 3243608, 6892667, 13785334, 27570668, 55141336]

約数ペア:

[(1, 55141336), (2, 27570668), (4, 13785334), (8, 6892667), (17, 3243608), (34, 1621804), (68, 810902), (136, 405451), (373, 147832), (746, 73916), (1087, 50728), (1492, 36958), (2174, 25364), (2984, 18479), (4348, 12682), (6341, 8696)]