51409338

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199261}}^1$

素因数の和:199309

約数の個数: 16

約数和(自身を含む): 105210336

約数和(自身を除く): 53800998

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 199261, 398522, 597783, 1195566, 8568223, 17136446, 25704669, 51409338]

約数ペア:

[(1, 51409338), (2, 25704669), (3, 17136446), (6, 8568223), (43, 1195566), (86, 597783), (129, 398522), (258, 199261)]