52721916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25997}}^1$

素因数の和:26030

約数の個数: 36

約数和(自身を含む): 133213752

約数和(自身を除く): 80491836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 25997, 51994, 77991, 103988, 155982, 311964, 337961, 675922, 1013883, 1351844, 2027766, 4055532, 4393493, 8786986, 13180479, 17573972, 26360958, 52721916]

約数ペア:

[(1, 52721916), (2, 26360958), (3, 17573972), (4, 13180479), (6, 8786986), (12, 4393493), (13, 4055532), (26, 2027766), (39, 1351844), (52, 1013883), (78, 675922), (156, 337961), (169, 311964), (338, 155982), (507, 103988), (676, 77991), (1014, 51994), (2028, 25997)]