55463824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2867

約数の個数: 40

約数和(自身を含む): 116963000

約数和(自身を除く): 61499176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 2749, 5044, 5498, 10088, 10996, 20176, 21992, 35737, 43984, 71474, 142948, 266653, 285896, 533306, 571792, 1066612, 2133224, 3466489, 4266448, 6932978, 13865956, 27731912, 55463824]

約数ペア:

[(1, 55463824), (2, 27731912), (4, 13865956), (8, 6932978), (13, 4266448), (16, 3466489), (26, 2133224), (52, 1066612), (97, 571792), (104, 533306), (194, 285896), (208, 266653), (388, 142948), (776, 71474), (1261, 43984), (1552, 35737), (2522, 21992), (2749, 20176), (5044, 10996), (5498, 10088)]