49916559

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 83381760

約数和(自身を除く): 33465201

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 281, 769, 843, 1967, 2307, 3091, 5383, 5901, 8459, 9273, 16149, 21637, 25377, 59213, 64911, 177639, 216089, 648267, 1512623, 2376979, 4537869, 7130937, 16638853, 49916559]

約数ペア:

[(1, 49916559), (3, 16638853), (7, 7130937), (11, 4537869), (21, 2376979), (33, 1512623), (77, 648267), (231, 216089), (281, 177639), (769, 64911), (843, 59213), (1967, 25377), (2307, 21637), (3091, 16149), (5383, 9273), (5901, 8459)]