49616307

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47119}}^1$

素因数の和:47144

約数の個数: 20

約数和(自身を含む): 79821280

約数和(自身を除く): 30204973

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 47119, 141357, 424071, 612547, 1272213, 1837641, 3816639, 5512923, 16538769, 49616307]

約数ペア:

[(1, 49616307), (3, 16538769), (9, 5512923), (13, 3816639), (27, 1837641), (39, 1272213), (81, 612547), (117, 424071), (351, 141357), (1053, 47119)]