57056896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 129676680

約数和(自身を除く): 72619784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2017, 2176, 3536, 4034, 7072, 8068, 14144, 16136, 26221, 28288, 32272, 34289, 52442, 64544, 68578, 104884, 129088, 137156, 209768, 258176, 274312, 419536, 445757, 548624, 839072, 891514, 1097248, 1678144, 1783028, 2194496, 3356288, 3566056, 4388992, 7132112, 14264224, 28528448, 57056896]

約数ペア:

[(1, 57056896), (2, 28528448), (4, 14264224), (8, 7132112), (13, 4388992), (16, 3566056), (17, 3356288), (26, 2194496), (32, 1783028), (34, 1678144), (52, 1097248), (64, 891514), (68, 839072), (104, 548624), (128, 445757), (136, 419536), (208, 274312), (221, 258176), (272, 209768), (416, 137156), (442, 129088), (544, 104884), (832, 68578), (884, 64544), (1088, 52442), (1664, 34289), (1768, 32272), (2017, 28288), (2176, 26221), (3536, 16136), (4034, 14144), (7072, 8068)]