53570576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 109799520

約数和(自身を除く): 56228944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 313, 563, 626, 1126, 1252, 2252, 2504, 4504, 5008, 5947, 9008, 10697, 11894, 21394, 23788, 42788, 47576, 85576, 95152, 171152, 176219, 352438, 704876, 1409752, 2819504, 3348161, 6696322, 13392644, 26785288, 53570576]

約数ペア:

[(1, 53570576), (2, 26785288), (4, 13392644), (8, 6696322), (16, 3348161), (19, 2819504), (38, 1409752), (76, 704876), (152, 352438), (304, 176219), (313, 171152), (563, 95152), (626, 85576), (1126, 47576), (1252, 42788), (2252, 23788), (2504, 21394), (4504, 11894), (5008, 10697), (5947, 9008)]