118642535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 160909632

約数和(自身を除く): 42267097

約数列:

[1, 5, 11, 37, 55, 173, 185, 337, 407, 865, 1685, 1903, 2035, 3707, 6401, 9515, 12469, 18535, 32005, 58301, 62345, 70411, 137159, 291505, 352055, 641311, 685795, 2157137, 3206555, 10785685, 23728507, 118642535]

約数ペア:

[(1, 118642535), (5, 23728507), (11, 10785685), (37, 3206555), (55, 2157137), (173, 685795), (185, 641311), (337, 352055), (407, 291505), (865, 137159), (1685, 70411), (1903, 62345), (2035, 58301), (3707, 32005), (6401, 18535), (9515, 12469)]