51803046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 126517248

約数和(自身を除く): 74714202

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 43, 51, 62, 86, 93, 102, 127, 129, 153, 186, 254, 258, 279, 306, 381, 387, 527, 558, 731, 762, 774, 1054, 1143, 1333, 1462, 1581, 2159, 2193, 2286, 2666, 3162, 3937, 3999, 4318, 4386, 4743, 5461, 6477, 6579, 7874, 7998, 9486, 10922, 11811, 11997, 12954, 13158, 16383, 19431, 22661, 23622, 23994, 32766, 35433, 38862, 45322, 49149, 66929, 67983, 70866, 92837, 98298, 133858, 135966, 169291, 185674, 200787, 203949, 278511, 338582, 401574, 407898, 507873, 557022, 602361, 835533, 1015746, 1204722, 1523619, 1671066, 2877947, 3047238, 5755894, 8633841, 17267682, 25901523, 51803046]

約数ペア:

[(1, 51803046), (2, 25901523), (3, 17267682), (6, 8633841), (9, 5755894), (17, 3047238), (18, 2877947), (31, 1671066), (34, 1523619), (43, 1204722), (51, 1015746), (62, 835533), (86, 602361), (93, 557022), (102, 507873), (127, 407898), (129, 401574), (153, 338582), (186, 278511), (254, 203949), (258, 200787), (279, 185674), (306, 169291), (381, 135966), (387, 133858), (527, 98298), (558, 92837), (731, 70866), (762, 67983), (774, 66929), (1054, 49149), (1143, 45322), (1333, 38862), (1462, 35433), (1581, 32766), (2159, 23994), (2193, 23622), (2286, 22661), (2666, 19431), (3162, 16383), (3937, 13158), (3999, 12954), (4318, 11997), (4386, 11811), (4743, 10922), (5461, 9486), (6477, 7998), (6579, 7874)]