55577901

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 75152000

約数和(自身を除く): 19574099

約数列:

[1, 3, 109, 327, 349, 487, 1047, 1461, 38041, 53083, 114123, 159249, 169963, 509889, 18525967, 55577901]

約数ペア:

[(1, 55577901), (3, 18525967), (109, 509889), (327, 169963), (349, 159249), (487, 114123), (1047, 53083), (1461, 38041)]