56861014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 107412480

約数和(自身を除く): 50551466

約数列:

[1, 2, 7, 14, 23, 41, 46, 59, 73, 82, 118, 146, 161, 287, 322, 413, 511, 574, 826, 943, 1022, 1357, 1679, 1886, 2419, 2714, 2993, 3358, 4307, 4838, 5986, 6601, 8614, 9499, 11753, 13202, 16933, 18998, 20951, 23506, 30149, 33866, 41902, 55637, 60298, 68839, 99061, 111274, 137678, 176587, 198122, 353174, 389459, 481873, 693427, 778918, 963746, 1236109, 1386854, 2472218, 4061501, 8123002, 28430507, 56861014]

約数ペア:

[(1, 56861014), (2, 28430507), (7, 8123002), (14, 4061501), (23, 2472218), (41, 1386854), (46, 1236109), (59, 963746), (73, 778918), (82, 693427), (118, 481873), (146, 389459), (161, 353174), (287, 198122), (322, 176587), (413, 137678), (511, 111274), (574, 99061), (826, 68839), (943, 60298), (1022, 55637), (1357, 41902), (1679, 33866), (1886, 30149), (2419, 23506), (2714, 20951), (2993, 18998), (3358, 16933), (4307, 13202), (4838, 11753), (5986, 9499), (6601, 8614)]