54517936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1973}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 116023824

約数和(自身を除く): 61505888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 1973, 2512, 3454, 3946, 6908, 7892, 13816, 15784, 21703, 27632, 31568, 43406, 86812, 173624, 309761, 347248, 619522, 1239044, 2478088, 3407371, 4956176, 6814742, 13629484, 27258968, 54517936]

約数ペア:

[(1, 54517936), (2, 27258968), (4, 13629484), (8, 6814742), (11, 4956176), (16, 3407371), (22, 2478088), (44, 1239044), (88, 619522), (157, 347248), (176, 309761), (314, 173624), (628, 86812), (1256, 43406), (1727, 31568), (1973, 27632), (2512, 21703), (3454, 15784), (3946, 13816), (6908, 7892)]