54826538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68023}}^1$

素因数の和:68069

約数の個数: 16

約数和(自身を含む): 91424256

約数和(自身を除く): 36597718

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 68023, 136046, 884299, 1768598, 2108713, 4217426, 27413269, 54826538]

約数ペア:

[(1, 54826538), (2, 27413269), (13, 4217426), (26, 2108713), (31, 1768598), (62, 884299), (403, 136046), (806, 68023)]