29057522

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 50122800

約数和(自身を除く): 21065278

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 389, 442, 778, 2197, 2873, 4394, 5057, 5746, 6613, 10114, 13226, 37349, 65741, 74698, 85969, 131482, 171938, 854633, 1117597, 1709266, 2235194, 14528761, 29057522]

約数ペア:

[(1, 29057522), (2, 14528761), (13, 2235194), (17, 1709266), (26, 1117597), (34, 854633), (169, 171938), (221, 131482), (338, 85969), (389, 74698), (442, 65741), (778, 37349), (2197, 13226), (2873, 10114), (4394, 6613), (5057, 5746)]