55358552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 109771200

約数和(自身を除く): 54412648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 1451, 2008, 2902, 4769, 5804, 9538, 11608, 19076, 27569, 38152, 55138, 110276, 220552, 364201, 728402, 1456804, 2913608, 6919819, 13839638, 27679276, 55358552]

約数ペア:

[(1, 55358552), (2, 27679276), (4, 13839638), (8, 6919819), (19, 2913608), (38, 1456804), (76, 728402), (152, 364201), (251, 220552), (502, 110276), (1004, 55138), (1451, 38152), (2008, 27569), (2902, 19076), (4769, 11608), (5804, 9538)]