25366242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 57444192

約数和(自身を除く): 32077950

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 457, 638, 841, 914, 957, 1371, 1682, 1914, 2523, 2742, 5027, 5046, 9251, 10054, 13253, 15081, 18502, 26506, 27753, 30162, 39759, 55506, 79518, 145783, 291566, 384337, 437349, 768674, 874698, 1153011, 2306022, 4227707, 8455414, 12683121, 25366242]

約数ペア:

[(1, 25366242), (2, 12683121), (3, 8455414), (6, 4227707), (11, 2306022), (22, 1153011), (29, 874698), (33, 768674), (58, 437349), (66, 384337), (87, 291566), (174, 145783), (319, 79518), (457, 55506), (638, 39759), (841, 30162), (914, 27753), (957, 26506), (1371, 18502), (1682, 15081), (1914, 13253), (2523, 10054), (2742, 9251), (5027, 5046)]