57041521

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 60984000

約数和(自身を除く): 3942479

約数列:

[1, 29, 43, 149, 307, 1247, 4321, 6407, 8903, 13201, 45743, 185803, 382829, 1326547, 1966949, 57041521]

約数ペア:

[(1, 57041521), (29, 1966949), (43, 1326547), (149, 382829), (307, 185803), (1247, 45743), (4321, 13201), (6407, 8903)]