87052010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1217}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 164166912

約数和(自身を除く): 77114902

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 622, 1217, 1555, 2434, 3110, 6085, 7153, 12170, 14306, 27991, 35765, 55982, 71530, 139955, 279910, 378487, 756974, 1892435, 3784870, 8705201, 17410402, 43526005, 87052010]

約数ペア:

[(1, 87052010), (2, 43526005), (5, 17410402), (10, 8705201), (23, 3784870), (46, 1892435), (115, 756974), (230, 378487), (311, 279910), (622, 139955), (1217, 71530), (1555, 55982), (2434, 35765), (3110, 27991), (6085, 14306), (7153, 12170)]