54929198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13417}}^1$

素因数の和:13531

約数の個数: 16

約数和(自身を含む): 86948640

約数和(自身を除く): 32019442

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 13417, 26834, 308591, 617182, 1194113, 2388226, 27464599, 54929198]

約数ペア:

[(1, 54929198), (2, 27464599), (23, 2388226), (46, 1194113), (89, 617182), (178, 308591), (2047, 26834), (4094, 13417)]