53990144

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16252

約数の個数: 36

約数和(自身を含む): 116066496

約数和(自身を除く): 62076352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 16223, 32446, 64892, 129784, 210899, 259568, 421798, 519136, 843596, 1038272, 1687192, 2076544, 3374384, 4153088, 6748768, 13497536, 26995072, 53990144]

約数ペア:

[(1, 53990144), (2, 26995072), (4, 13497536), (8, 6748768), (13, 4153088), (16, 3374384), (26, 2076544), (32, 1687192), (52, 1038272), (64, 843596), (104, 519136), (128, 421798), (208, 259568), (256, 210899), (416, 129784), (832, 64892), (1664, 32446), (3328, 16223)]