55721134

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 47699666

約数列:

[1, 2, 7, 14, 23, 46, 49, 59, 98, 118, 161, 322, 413, 419, 826, 838, 1127, 1357, 2254, 2714, 2891, 2933, 5782, 5866, 9499, 9637, 18998, 19274, 20531, 24721, 41062, 49442, 66493, 67459, 132986, 134918, 173047, 346094, 472213, 568583, 944426, 1137166, 1211329, 2422658, 3980081, 7960162, 27860567, 55721134]

約数ペア:

[(1, 55721134), (2, 27860567), (7, 7960162), (14, 3980081), (23, 2422658), (46, 1211329), (49, 1137166), (59, 944426), (98, 568583), (118, 472213), (161, 346094), (322, 173047), (413, 134918), (419, 132986), (826, 67459), (838, 66493), (1127, 49442), (1357, 41062), (2254, 24721), (2714, 20531), (2891, 19274), (2933, 18998), (5782, 9637), (5866, 9499)]