53997008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11287}}^1$

素因数の和:11331

約数の個数: 40

約数和(自身を含む): 117575808

約数和(自身を除く): 63578800

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 11287, 22574, 45148, 90296, 146731, 180592, 259601, 293462, 519202, 586924, 1038404, 1173848, 2076808, 2347696, 3374813, 4153616, 6749626, 13499252, 26998504, 53997008]

約数ペア:

[(1, 53997008), (2, 26998504), (4, 13499252), (8, 6749626), (13, 4153616), (16, 3374813), (23, 2347696), (26, 2076808), (46, 1173848), (52, 1038404), (92, 586924), (104, 519202), (184, 293462), (208, 259601), (299, 180592), (368, 146731), (598, 90296), (1196, 45148), (2392, 22574), (4784, 11287)]