125557444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{3413}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 233148888

約数和(自身を除く): 107591444

約数列:

[1, 2, 4, 17, 34, 68, 541, 1082, 2164, 3413, 6826, 9197, 13652, 18394, 36788, 58021, 116042, 232084, 1846433, 3692866, 7385732, 31389361, 62778722, 125557444]

約数ペア:

[(1, 125557444), (2, 62778722), (4, 31389361), (17, 7385732), (34, 3692866), (68, 1846433), (541, 232084), (1082, 116042), (2164, 58021), (3413, 36788), (6826, 18394), (9197, 13652)]