53667328

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 80

約数和(自身を含む): 126148176

約数和(自身を除く): 72480848

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, 512, 572, 704, 733, 832, 1144, 1408, 1466, 1664, 2288, 2816, 2932, 3328, 4576, 5632, 5864, 6656, 8063, 9152, 9529, 11728, 16126, 18304, 19058, 23456, 32252, 36608, 38116, 46912, 64504, 73216, 76232, 93824, 104819, 129008, 152464, 187648, 209638, 258016, 304928, 375296, 419276, 516032, 609856, 838552, 1032064, 1219712, 1677104, 2064128, 2439424, 3354208, 4128256, 4878848, 6708416, 13416832, 26833664, 53667328]

約数ペア:

[(1, 53667328), (2, 26833664), (4, 13416832), (8, 6708416), (11, 4878848), (13, 4128256), (16, 3354208), (22, 2439424), (26, 2064128), (32, 1677104), (44, 1219712), (52, 1032064), (64, 838552), (88, 609856), (104, 516032), (128, 419276), (143, 375296), (176, 304928), (208, 258016), (256, 209638), (286, 187648), (352, 152464), (416, 129008), (512, 104819), (572, 93824), (704, 76232), (733, 73216), (832, 64504), (1144, 46912), (1408, 38116), (1466, 36608), (1664, 32252), (2288, 23456), (2816, 19058), (2932, 18304), (3328, 16126), (4576, 11728), (5632, 9529), (5864, 9152), (6656, 8063)]