53921582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9968

約数の個数: 32

約数和(自身を含む): 100033920

約数和(自身を除く): 46112338

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 9923, 19846, 109153, 128999, 188537, 218306, 257998, 377074, 1418989, 2073907, 2450981, 2837978, 4147814, 4901962, 26960791, 53921582]

約数ペア:

[(1, 53921582), (2, 26960791), (11, 4901962), (13, 4147814), (19, 2837978), (22, 2450981), (26, 2073907), (38, 1418989), (143, 377074), (209, 257998), (247, 218306), (286, 188537), (418, 128999), (494, 109153), (2717, 19846), (5434, 9923)]