52851952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{80567}}^1$

素因数の和:80616

約数の個数: 20

約数和(自身を含む): 104899536

約数和(自身を除く): 52047584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 80567, 161134, 322268, 644536, 1289072, 3303247, 6606494, 13212988, 26425976, 52851952]

約数ペア:

[(1, 52851952), (2, 26425976), (4, 13212988), (8, 6606494), (16, 3303247), (41, 1289072), (82, 644536), (164, 322268), (328, 161134), (656, 80567)]