54619408

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{8513}}^1$

素因数の和:8922

約数の個数: 20

約数和(自身を含む): 106101468

約数和(自身を除く): 51482060

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 8513, 17026, 34052, 68104, 136208, 3413713, 6827426, 13654852, 27309704, 54619408]

約数ペア:

[(1, 54619408), (2, 27309704), (4, 13654852), (8, 6827426), (16, 3413713), (401, 136208), (802, 68104), (1604, 34052), (3208, 17026), (6416, 8513)]