53257236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{192961}}^1$

素因数の和:192991

約数の個数: 24

約数和(自身を含む): 129670464

約数和(自身を除く): 76413228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 192961, 385922, 578883, 771844, 1157766, 2315532, 4438103, 8876206, 13314309, 17752412, 26628618, 53257236]

約数ペア:

[(1, 53257236), (2, 26628618), (3, 17752412), (4, 13314309), (6, 8876206), (12, 4438103), (23, 2315532), (46, 1157766), (69, 771844), (92, 578883), (138, 385922), (276, 192961)]