5175976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 10551240

約数和(自身を除く): 5375264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 317, 628, 634, 1256, 1268, 2041, 2536, 4082, 4121, 8164, 8242, 16328, 16484, 32968, 49769, 99538, 199076, 398152, 646997, 1293994, 2587988, 5175976]

約数ペア:

[(1, 5175976), (2, 2587988), (4, 1293994), (8, 646997), (13, 398152), (26, 199076), (52, 99538), (104, 49769), (157, 32968), (314, 16484), (317, 16328), (628, 8242), (634, 8164), (1256, 4121), (1268, 4082), (2041, 2536)]