54507908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11519}}^1$

素因数の和:11556

約数の個数: 36

約数和(自身を含む): 118056960

約数和(自身を除く): 63549052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 11519, 23038, 46076, 80633, 149747, 161266, 299494, 322532, 598988, 1048229, 1946711, 2096458, 3893422, 4192916, 7786844, 13626977, 27253954, 54507908]

約数ペア:

[(1, 54507908), (2, 27253954), (4, 13626977), (7, 7786844), (13, 4192916), (14, 3893422), (26, 2096458), (28, 1946711), (52, 1048229), (91, 598988), (169, 322532), (182, 299494), (338, 161266), (364, 149747), (676, 80633), (1183, 46076), (2366, 23038), (4732, 11519)]