48781544

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12353

約数の個数: 32

約数和(自身を含む): 106012800

約数和(自身を除く): 57231256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 12269, 24538, 49076, 85883, 98152, 171766, 343532, 687064, 871099, 1742198, 3484396, 6097693, 6968792, 12195386, 24390772, 48781544]

約数ペア:

[(1, 48781544), (2, 24390772), (4, 12195386), (7, 6968792), (8, 6097693), (14, 3484396), (28, 1742198), (56, 871099), (71, 687064), (142, 343532), (284, 171766), (497, 98152), (568, 85883), (994, 49076), (1988, 24538), (3976, 12269)]