55896646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 98716464

約数和(自身を除く): 42819818

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 173, 221, 289, 346, 442, 559, 578, 731, 1118, 1462, 2249, 2941, 3757, 4498, 5882, 7439, 7514, 9503, 12427, 14878, 19006, 24854, 38233, 49997, 76466, 96707, 99994, 126463, 161551, 193414, 252926, 323102, 649961, 1299922, 1644019, 2149871, 3288038, 4299742, 27948323, 55896646]

約数ペア:

[(1, 55896646), (2, 27948323), (13, 4299742), (17, 3288038), (26, 2149871), (34, 1644019), (43, 1299922), (86, 649961), (173, 323102), (221, 252926), (289, 193414), (346, 161551), (442, 126463), (559, 99994), (578, 96707), (731, 76466), (1118, 49997), (1462, 38233), (2249, 24854), (2941, 19006), (3757, 14878), (4498, 12427), (5882, 9503), (7439, 7514)]