55553758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 95437440

約数和(自身を除く): 39883682

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1051, 1391, 2033, 2102, 2782, 4066, 13663, 19969, 26429, 27326, 39938, 52858, 112457, 224914, 259597, 519194, 1461941, 2136683, 2923882, 4273366, 27776879, 55553758]

約数ペア:

[(1, 55553758), (2, 27776879), (13, 4273366), (19, 2923882), (26, 2136683), (38, 1461941), (107, 519194), (214, 259597), (247, 224914), (494, 112457), (1051, 52858), (1391, 39938), (2033, 27326), (2102, 26429), (2782, 19969), (4066, 13663)]