53862666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 72

約数和(自身を含む): 128509920

約数和(自身を除く): 74647254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 169, 242, 286, 338, 363, 429, 439, 507, 726, 858, 878, 1014, 1317, 1573, 1859, 2634, 3146, 3718, 4719, 4829, 5577, 5707, 9438, 9658, 11154, 11414, 14487, 17121, 20449, 28974, 34242, 40898, 53119, 61347, 62777, 74191, 106238, 122694, 125554, 148382, 159357, 188331, 222573, 318714, 376662, 445146, 690547, 816101, 1381094, 1632202, 2071641, 2448303, 4143282, 4896606, 8977111, 17954222, 26931333, 53862666]

約数ペア:

[(1, 53862666), (2, 26931333), (3, 17954222), (6, 8977111), (11, 4896606), (13, 4143282), (22, 2448303), (26, 2071641), (33, 1632202), (39, 1381094), (66, 816101), (78, 690547), (121, 445146), (143, 376662), (169, 318714), (242, 222573), (286, 188331), (338, 159357), (363, 148382), (429, 125554), (439, 122694), (507, 106238), (726, 74191), (858, 62777), (878, 61347), (1014, 53119), (1317, 40898), (1573, 34242), (1859, 28974), (2634, 20449), (3146, 17121), (3718, 14487), (4719, 11414), (4829, 11154), (5577, 9658), (5707, 9438)]