26640249845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{37199}}^1$

素因数の和:37693

約数の個数: 32

約数和(自身を含む): 36158400000

約数和(自身を除く): 9518150155

約数列:

[1, 5, 11, 29, 55, 145, 319, 449, 1595, 2245, 4939, 13021, 24695, 37199, 65105, 143231, 185995, 409189, 716155, 1078771, 2045945, 5393855, 11866481, 16702351, 59332405, 83511755, 183725861, 484368179, 918629305, 2421840895, 5328049969, 26640249845]

約数ペア:

[(1, 26640249845), (5, 5328049969), (11, 2421840895), (29, 918629305), (55, 484368179), (145, 183725861), (319, 83511755), (449, 59332405), (1595, 16702351), (2245, 11866481), (4939, 5393855), (13021, 2045945), (24695, 1078771), (37199, 716155), (65105, 409189), (143231, 185995)]