50039829

素因数分解:

$3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 87278400

約数和(自身を除く): 37238571

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 109, 147, 189, 327, 347, 441, 763, 981, 1041, 1323, 2289, 2429, 2943, 3123, 5341, 6867, 7287, 9369, 16023, 17003, 20601, 21861, 37823, 48069, 51009, 65583, 113469, 144207, 153027, 264761, 340407, 459081, 794283, 1021221, 1853327, 2382849, 5559981, 7148547, 16679943, 50039829]

約数ペア:

[(1, 50039829), (3, 16679943), (7, 7148547), (9, 5559981), (21, 2382849), (27, 1853327), (49, 1021221), (63, 794283), (109, 459081), (147, 340407), (189, 264761), (327, 153027), (347, 144207), (441, 113469), (763, 65583), (981, 51009), (1041, 48069), (1323, 37823), (2289, 21861), (2429, 20601), (2943, 17003), (3123, 16023), (5341, 9369), (6867, 7287)]