55341774

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 123881472

約数和(自身を除く): 68539698

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 563, 762, 774, 1126, 1143, 1689, 2286, 3378, 5067, 5461, 10134, 10922, 16383, 24209, 32766, 48418, 49149, 71501, 72627, 98298, 143002, 145254, 214503, 217881, 429006, 435762, 643509, 1287018, 3074543, 6149086, 9223629, 18447258, 27670887, 55341774]

約数ペア:

[(1, 55341774), (2, 27670887), (3, 18447258), (6, 9223629), (9, 6149086), (18, 3074543), (43, 1287018), (86, 643509), (127, 435762), (129, 429006), (254, 217881), (258, 214503), (381, 145254), (387, 143002), (563, 98298), (762, 72627), (774, 71501), (1126, 49149), (1143, 48418), (1689, 32766), (2286, 24209), (3378, 16383), (5067, 10922), (5461, 10134)]