49995004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1657}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 92383760

約数和(自身を除く): 42388756

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 1657, 3314, 6628, 7543, 15086, 30172, 31483, 62966, 125932, 657829, 1315658, 2631316, 12498751, 24997502, 49995004]

約数ペア:

[(1, 49995004), (2, 24997502), (4, 12498751), (19, 2631316), (38, 1315658), (76, 657829), (397, 125932), (794, 62966), (1588, 31483), (1657, 30172), (3314, 15086), (6628, 7543)]