55799884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 63950516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 1979, 2014, 3958, 4028, 7049, 7916, 13853, 14098, 27706, 28196, 37601, 55412, 75202, 104887, 150404, 209774, 263207, 419548, 526414, 734209, 1052828, 1468418, 1992853, 2936836, 3985706, 7971412, 13949971, 27899942, 55799884]

約数ペア:

[(1, 55799884), (2, 27899942), (4, 13949971), (7, 7971412), (14, 3985706), (19, 2936836), (28, 1992853), (38, 1468418), (53, 1052828), (76, 734209), (106, 526414), (133, 419548), (212, 263207), (266, 209774), (371, 150404), (532, 104887), (742, 75202), (1007, 55412), (1484, 37601), (1979, 28196), (2014, 27706), (3958, 14098), (4028, 13853), (7049, 7916)]