47690555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 65415168

約数和(自身を除く): 17724613

約数列:

[1, 5, 11, 31, 55, 83, 155, 337, 341, 415, 913, 1685, 1705, 2573, 3707, 4565, 10447, 12865, 18535, 27971, 28303, 52235, 114917, 139855, 141515, 307681, 574585, 867101, 1538405, 4335505, 9538111, 47690555]

約数ペア:

[(1, 47690555), (5, 9538111), (11, 4335505), (31, 1538405), (55, 867101), (83, 574585), (155, 307681), (337, 141515), (341, 139855), (415, 114917), (913, 52235), (1685, 28303), (1705, 27971), (2573, 18535), (3707, 12865), (4565, 10447)]