2925348825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{40087}}^1$

素因数の和:40246

約数の個数: 48

約数和(自身を含む): 5567421440

約数和(自身を除く): 2642072615

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 417, 525, 695, 973, 2085, 2919, 3475, 4865, 10425, 14595, 24325, 40087, 72975, 120261, 200435, 280609, 601305, 841827, 1002175, 1403045, 3006525, 4209135, 5572093, 7015225, 16716279, 21045675, 27860465, 39004651, 83581395, 117013953, 139302325, 195023255, 417906975, 585069765, 975116275, 2925348825]

約数ペア:

[(1, 2925348825), (3, 975116275), (5, 585069765), (7, 417906975), (15, 195023255), (21, 139302325), (25, 117013953), (35, 83581395), (75, 39004651), (105, 27860465), (139, 21045675), (175, 16716279), (417, 7015225), (525, 5572093), (695, 4209135), (973, 3006525), (2085, 1403045), (2919, 1002175), (3475, 841827), (4865, 601305), (10425, 280609), (14595, 200435), (24325, 120261), (40087, 72975)]