57219032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 69788968

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 874, 988, 1196, 1259, 1748, 1976, 2392, 2518, 3496, 5036, 5681, 10072, 11362, 16367, 22724, 23921, 28957, 32734, 45448, 47842, 57914, 65468, 95684, 115828, 130936, 191368, 231656, 310973, 376441, 550183, 621946, 752882, 1100366, 1243892, 1505764, 2200732, 2487784, 3011528, 4401464, 7152379, 14304758, 28609516, 57219032]

約数ペア:

[(1, 57219032), (2, 28609516), (4, 14304758), (8, 7152379), (13, 4401464), (19, 3011528), (23, 2487784), (26, 2200732), (38, 1505764), (46, 1243892), (52, 1100366), (76, 752882), (92, 621946), (104, 550183), (152, 376441), (184, 310973), (247, 231656), (299, 191368), (437, 130936), (494, 115828), (598, 95684), (874, 65468), (988, 57914), (1196, 47842), (1259, 45448), (1748, 32734), (1976, 28957), (2392, 23921), (2518, 22724), (3496, 16367), (5036, 11362), (5681, 10072)]