55097104

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 111367872

約数和(自身を除く): 56270768

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1511, 2279, 3022, 4558, 6044, 9116, 12088, 18232, 24176, 36464, 64973, 80083, 129946, 160166, 259892, 320332, 519784, 640664, 1039568, 1281328, 3443569, 6887138, 13774276, 27548552, 55097104]

約数ペア:

[(1, 55097104), (2, 27548552), (4, 13774276), (8, 6887138), (16, 3443569), (43, 1281328), (53, 1039568), (86, 640664), (106, 519784), (172, 320332), (212, 259892), (344, 160166), (424, 129946), (688, 80083), (848, 64973), (1511, 36464), (2279, 24176), (3022, 18232), (4558, 12088), (6044, 9116)]