54957028

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 119048832

約数和(自身を除く): 64091804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 73, 92, 98, 146, 161, 167, 196, 292, 322, 334, 511, 644, 668, 1022, 1127, 1169, 1679, 2044, 2254, 2338, 3358, 3577, 3841, 4508, 4676, 6716, 7154, 7682, 8183, 11753, 12191, 14308, 15364, 16366, 23506, 24382, 26887, 32732, 47012, 48764, 53774, 82271, 85337, 107548, 164542, 170674, 188209, 280393, 329084, 341348, 376418, 560786, 597359, 752836, 1121572, 1194718, 1962751, 2389436, 3925502, 7851004, 13739257, 27478514, 54957028]

約数ペア:

[(1, 54957028), (2, 27478514), (4, 13739257), (7, 7851004), (14, 3925502), (23, 2389436), (28, 1962751), (46, 1194718), (49, 1121572), (73, 752836), (92, 597359), (98, 560786), (146, 376418), (161, 341348), (167, 329084), (196, 280393), (292, 188209), (322, 170674), (334, 164542), (511, 107548), (644, 85337), (668, 82271), (1022, 53774), (1127, 48764), (1169, 47012), (1679, 32732), (2044, 26887), (2254, 24382), (2338, 23506), (3358, 16366), (3577, 15364), (3841, 14308), (4508, 12191), (4676, 11753), (6716, 8183), (7154, 7682)]