51084388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 36

約数和(自身を含む): 99948492

約数和(自身を除く): 48864104

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 2081, 4162, 6137, 8324, 12274, 24548, 35377, 39539, 70754, 79078, 141508, 158156, 672163, 751241, 1344326, 1502482, 2688652, 3004964, 12771097, 25542194, 51084388]

約数ペア:

[(1, 51084388), (2, 25542194), (4, 12771097), (17, 3004964), (19, 2688652), (34, 1502482), (38, 1344326), (68, 751241), (76, 672163), (323, 158156), (361, 141508), (646, 79078), (722, 70754), (1292, 39539), (1444, 35377), (2081, 24548), (4162, 12274), (6137, 8324)]