85539530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 168956928

約数和(自身を除く): 83417398

約数列:

[1, 2, 5, 10, 23, 41, 46, 47, 82, 94, 115, 193, 205, 230, 235, 386, 410, 470, 943, 965, 1081, 1886, 1927, 1930, 2162, 3854, 4439, 4715, 5405, 7913, 8878, 9071, 9430, 9635, 10810, 15826, 18142, 19270, 22195, 39565, 44321, 44390, 45355, 79130, 88642, 90710, 181999, 208633, 221605, 363998, 371911, 417266, 443210, 743822, 909995, 1043165, 1819990, 1859555, 2086330, 3719110, 8553953, 17107906, 42769765, 85539530]

約数ペア:

[(1, 85539530), (2, 42769765), (5, 17107906), (10, 8553953), (23, 3719110), (41, 2086330), (46, 1859555), (47, 1819990), (82, 1043165), (94, 909995), (115, 743822), (193, 443210), (205, 417266), (230, 371911), (235, 363998), (386, 221605), (410, 208633), (470, 181999), (943, 90710), (965, 88642), (1081, 79130), (1886, 45355), (1927, 44390), (1930, 44321), (2162, 39565), (3854, 22195), (4439, 19270), (4715, 18142), (5405, 15826), (7913, 10810), (8878, 9635), (9071, 9430)]