52458544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{172561}}^1$

素因数の和:172588

約数の個数: 20

約数和(自身を含む): 106988440

約数和(自身を除く): 54529896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 172561, 345122, 690244, 1380488, 2760976, 3278659, 6557318, 13114636, 26229272, 52458544]

約数ペア:

[(1, 52458544), (2, 26229272), (4, 13114636), (8, 6557318), (16, 3278659), (19, 2760976), (38, 1380488), (76, 690244), (152, 345122), (304, 172561)]