53332126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 87183360

約数和(自身を除く): 33851234

約数列:

[1, 2, 19, 38, 43, 86, 127, 254, 257, 514, 817, 1634, 2413, 4826, 4883, 5461, 9766, 10922, 11051, 22102, 32639, 65278, 103759, 207518, 209969, 419938, 620141, 1240282, 1403477, 2806954, 26666063, 53332126]

約数ペア:

[(1, 53332126), (2, 26666063), (19, 2806954), (38, 1403477), (43, 1240282), (86, 620141), (127, 419938), (254, 209969), (257, 207518), (514, 103759), (817, 65278), (1634, 32639), (2413, 22102), (4826, 11051), (4883, 10922), (5461, 9766)]