53481688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{514247}}^1$

素因数の和:514266

約数の個数: 16

約数和(自身を含む): 107992080

約数和(自身を除く): 54510392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 514247, 1028494, 2056988, 4113976, 6685211, 13370422, 26740844, 53481688]

約数ペア:

[(1, 53481688), (2, 26740844), (4, 13370422), (8, 6685211), (13, 4113976), (26, 2056988), (52, 1028494), (104, 514247)]