49944664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 68250536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 616, 623, 712, 911, 979, 1246, 1822, 1958, 2492, 3644, 3916, 4984, 6377, 6853, 7288, 7832, 10021, 12754, 13706, 20042, 25508, 27412, 40084, 51016, 54824, 70147, 80168, 81079, 140294, 162158, 280588, 324316, 561176, 567553, 648632, 891869, 1135106, 1783738, 2270212, 3567476, 4540424, 6243083, 7134952, 12486166, 24972332, 49944664]

約数ペア:

[(1, 49944664), (2, 24972332), (4, 12486166), (7, 7134952), (8, 6243083), (11, 4540424), (14, 3567476), (22, 2270212), (28, 1783738), (44, 1135106), (56, 891869), (77, 648632), (88, 567553), (89, 561176), (154, 324316), (178, 280588), (308, 162158), (356, 140294), (616, 81079), (623, 80168), (712, 70147), (911, 54824), (979, 51016), (1246, 40084), (1822, 27412), (1958, 25508), (2492, 20042), (3644, 13706), (3916, 12754), (4984, 10021), (6377, 7832), (6853, 7288)]