53540508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6571}}^1$

素因数の和:6682

約数の個数: 48

約数和(自身を含む): 144268544

約数和(自身を除く): 90728036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 6571, 8148, 13142, 19713, 26284, 39426, 45997, 78852, 91994, 137991, 183988, 275982, 551964, 637387, 1274774, 1912161, 2549548, 3824322, 4461709, 7648644, 8923418, 13385127, 17846836, 26770254, 53540508]

約数ペア:

[(1, 53540508), (2, 26770254), (3, 17846836), (4, 13385127), (6, 8923418), (7, 7648644), (12, 4461709), (14, 3824322), (21, 2549548), (28, 1912161), (42, 1274774), (84, 637387), (97, 551964), (194, 275982), (291, 183988), (388, 137991), (582, 91994), (679, 78852), (1164, 45997), (1358, 39426), (2037, 26284), (2716, 19713), (4074, 13142), (6571, 8148)]