55999372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 117637632

約数和(自身を除く): 61638260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2083, 2444, 4166, 6721, 8332, 13442, 22913, 26884, 27079, 45826, 54158, 91652, 97901, 108316, 195802, 297869, 391604, 595738, 1076911, 1191476, 1272713, 2153822, 2545426, 4307644, 5090852, 13999843, 27999686, 55999372]

約数ペア:

[(1, 55999372), (2, 27999686), (4, 13999843), (11, 5090852), (13, 4307644), (22, 2545426), (26, 2153822), (44, 1272713), (47, 1191476), (52, 1076911), (94, 595738), (143, 391604), (188, 297869), (286, 195802), (517, 108316), (572, 97901), (611, 91652), (1034, 54158), (1222, 45826), (2068, 27079), (2083, 26884), (2444, 22913), (4166, 13442), (6721, 8332)]