51240056

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9433}}^1$

素因数の和:9543

約数の個数: 32

約数和(自身を含む): 110943840

約数和(自身を除く): 59703784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 9433, 18866, 37732, 66031, 75464, 132062, 264124, 528248, 915001, 1830002, 3660004, 6405007, 7320008, 12810014, 25620028, 51240056]

約数ペア:

[(1, 51240056), (2, 25620028), (4, 12810014), (7, 7320008), (8, 6405007), (14, 3660004), (28, 1830002), (56, 915001), (97, 528248), (194, 264124), (388, 132062), (679, 75464), (776, 66031), (1358, 37732), (2716, 18866), (5432, 9433)]