53411072

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 125338080

約数和(自身を除く): 71927008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1459, 1664, 2288, 2816, 2918, 3328, 4576, 5836, 9152, 11672, 16049, 18304, 18967, 23344, 32098, 36608, 37934, 46688, 64196, 75868, 93376, 128392, 151736, 186752, 208637, 256784, 303472, 373504, 417274, 513568, 606944, 834548, 1027136, 1213888, 1669096, 2054272, 2427776, 3338192, 4108544, 4855552, 6676384, 13352768, 26705536, 53411072]

約数ペア:

[(1, 53411072), (2, 26705536), (4, 13352768), (8, 6676384), (11, 4855552), (13, 4108544), (16, 3338192), (22, 2427776), (26, 2054272), (32, 1669096), (44, 1213888), (52, 1027136), (64, 834548), (88, 606944), (104, 513568), (128, 417274), (143, 373504), (176, 303472), (208, 256784), (256, 208637), (286, 186752), (352, 151736), (416, 128392), (572, 93376), (704, 75868), (832, 64196), (1144, 46688), (1408, 37934), (1459, 36608), (1664, 32098), (2288, 23344), (2816, 18967), (2918, 18304), (3328, 16049), (4576, 11672), (5836, 9152)]