54974842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68207}}^1$

素因数の和:68253

約数の個数: 16

約数和(自身を含む): 91671552

約数和(自身を除く): 36696710

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 68207, 136414, 886691, 1773382, 2114417, 4228834, 27487421, 54974842]

約数ペア:

[(1, 54974842), (2, 27487421), (13, 4228834), (26, 2114417), (31, 1773382), (62, 886691), (403, 136414), (806, 68207)]