47290438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 82317312

約数和(自身を除く): 35026874

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 2551, 5102, 9269, 18538, 33163, 58673, 66326, 79081, 117346, 158162, 762749, 1028053, 1525498, 1818863, 2056106, 3637726, 23645219, 47290438]

約数ペア:

[(1, 47290438), (2, 23645219), (13, 3637726), (23, 2056106), (26, 1818863), (31, 1525498), (46, 1028053), (62, 762749), (299, 158162), (403, 117346), (598, 79081), (713, 66326), (806, 58673), (1426, 33163), (2551, 18538), (5102, 9269)]