54000976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{198533}}^1$

素因数の和:198558

約数の個数: 20

約数和(自身を含む): 110781972

約数和(自身を除く): 56780996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 198533, 397066, 794132, 1588264, 3176528, 3375061, 6750122, 13500244, 27000488, 54000976]

約数ペア:

[(1, 54000976), (2, 27000488), (4, 13500244), (8, 6750122), (16, 3375061), (17, 3176528), (34, 1588264), (68, 794132), (136, 397066), (272, 198533)]