48633651

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 85149792

約数和(自身を除く): 36516141

約数列:

[1, 3, 9, 11, 17, 33, 37, 51, 71, 99, 111, 121, 153, 187, 213, 333, 363, 407, 561, 629, 639, 781, 1089, 1207, 1221, 1683, 1887, 2057, 2343, 2627, 3621, 3663, 4477, 5661, 6171, 6919, 7029, 7881, 8591, 10863, 13277, 13431, 18513, 20757, 23643, 25773, 28897, 39831, 40293, 44659, 62271, 76109, 77319, 86691, 119493, 133977, 146047, 228327, 260073, 317867, 401931, 438141, 491249, 684981, 953601, 1314423, 1473747, 2860803, 4421241, 5403739, 16211217, 48633651]

約数ペア:

[(1, 48633651), (3, 16211217), (9, 5403739), (11, 4421241), (17, 2860803), (33, 1473747), (37, 1314423), (51, 953601), (71, 684981), (99, 491249), (111, 438141), (121, 401931), (153, 317867), (187, 260073), (213, 228327), (333, 146047), (363, 133977), (407, 119493), (561, 86691), (629, 77319), (639, 76109), (781, 62271), (1089, 44659), (1207, 40293), (1221, 39831), (1683, 28897), (1887, 25773), (2057, 23643), (2343, 20757), (2627, 18513), (3621, 13431), (3663, 13277), (4477, 10863), (5661, 8591), (6171, 7881), (6919, 7029)]