54506804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 54357196

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 89, 124, 178, 341, 356, 449, 682, 898, 979, 1364, 1796, 1958, 2759, 3916, 4939, 5518, 9878, 11036, 13919, 19756, 27838, 30349, 39961, 55676, 60698, 79922, 121396, 153109, 159844, 306218, 439571, 612436, 879142, 1238791, 1758284, 2477582, 4955164, 13626701, 27253402, 54506804]

約数ペア:

[(1, 54506804), (2, 27253402), (4, 13626701), (11, 4955164), (22, 2477582), (31, 1758284), (44, 1238791), (62, 879142), (89, 612436), (124, 439571), (178, 306218), (341, 159844), (356, 153109), (449, 121396), (682, 79922), (898, 60698), (979, 55676), (1364, 39961), (1796, 30349), (1958, 27838), (2759, 19756), (3916, 13919), (4939, 11036), (5518, 9878)]