55140615

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1753}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 98504640

約数和(自身を除く): 43364025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 699, 1165, 1753, 2097, 3495, 5259, 6291, 8765, 10485, 15777, 26295, 31455, 47331, 78885, 236655, 408449, 1225347, 2042245, 3676041, 6126735, 11028123, 18380205, 55140615]

約数ペア:

[(1, 55140615), (3, 18380205), (5, 11028123), (9, 6126735), (15, 3676041), (27, 2042245), (45, 1225347), (135, 408449), (233, 236655), (699, 78885), (1165, 47331), (1753, 31455), (2097, 26295), (3495, 15777), (5259, 10485), (6291, 8765)]