55258742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15601}}^1$

素因数の和:15644

約数の個数: 32

約数和(自身を含む): 107841024

約数和(自身を除く): 52582282

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 15601, 31202, 109207, 171611, 218414, 343222, 358823, 717646, 1201277, 2402554, 2511761, 3947053, 5023522, 7894106, 27629371, 55258742]

約数ペア:

[(1, 55258742), (2, 27629371), (7, 7894106), (11, 5023522), (14, 3947053), (22, 2511761), (23, 2402554), (46, 1201277), (77, 717646), (154, 358823), (161, 343222), (253, 218414), (322, 171611), (506, 109207), (1771, 31202), (3542, 15601)]