53647794

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 121605120

約数和(自身を除く): 67957326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1217, 1422, 2434, 2449, 3651, 4898, 7302, 7347, 10953, 14694, 21906, 22041, 37727, 44082, 75454, 96143, 113181, 192286, 226362, 288429, 339543, 576858, 679086, 865287, 1730574, 2980433, 5960866, 8941299, 17882598, 26823897, 53647794]

約数ペア:

[(1, 53647794), (2, 26823897), (3, 17882598), (6, 8941299), (9, 5960866), (18, 2980433), (31, 1730574), (62, 865287), (79, 679086), (93, 576858), (158, 339543), (186, 288429), (237, 226362), (279, 192286), (474, 113181), (558, 96143), (711, 75454), (1217, 44082), (1422, 37727), (2434, 22041), (2449, 21906), (3651, 14694), (4898, 10953), (7302, 7347)]