49759442

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 87531840

約数和(自身を除く): 37772398

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 197, 289, 323, 391, 394, 437, 578, 646, 782, 874, 3349, 3743, 4531, 5491, 6647, 6698, 7429, 7486, 9062, 10982, 13294, 14858, 56933, 63631, 77027, 86089, 113866, 126293, 127262, 154054, 172178, 252586, 1081727, 1309459, 1463513, 2163454, 2618918, 2927026, 24879721, 49759442]

約数ペア:

[(1, 49759442), (2, 24879721), (17, 2927026), (19, 2618918), (23, 2163454), (34, 1463513), (38, 1309459), (46, 1081727), (197, 252586), (289, 172178), (323, 154054), (391, 127262), (394, 126293), (437, 113866), (578, 86089), (646, 77027), (782, 63631), (874, 56933), (3349, 14858), (3743, 13294), (4531, 10982), (5491, 9062), (6647, 7486), (6698, 7429)]