54331784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9857}}^1$

素因数の和:9929

約数の個数: 32

約数和(自身を含む): 111789720

約数和(自身を除く): 57457936

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 9857, 19714, 39428, 78856, 128141, 256282, 512564, 522421, 1025128, 1044842, 2089684, 4179368, 6791473, 13582946, 27165892, 54331784]

約数ペア:

[(1, 54331784), (2, 27165892), (4, 13582946), (8, 6791473), (13, 4179368), (26, 2089684), (52, 1044842), (53, 1025128), (104, 522421), (106, 512564), (212, 256282), (424, 128141), (689, 78856), (1378, 39428), (2756, 19714), (5512, 9857)]