53368497

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 50052303

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 49, 63, 87, 91, 107, 117, 147, 189, 203, 261, 273, 321, 351, 377, 441, 609, 637, 749, 783, 819, 963, 1131, 1323, 1391, 1421, 1827, 1911, 2247, 2457, 2639, 2889, 3103, 3393, 4173, 4263, 5243, 5481, 5733, 6741, 7917, 9309, 9737, 10179, 12519, 12789, 15729, 17199, 18473, 20223, 21721, 23751, 27927, 29211, 37557, 38367, 40339, 47187, 55419, 65163, 68159, 71253, 83781, 87633, 121017, 141561, 152047, 166257, 195489, 204477, 262899, 282373, 363051, 456141, 498771, 586467, 613431, 847119, 1089153, 1368423, 1840293, 1976611, 2541357, 4105269, 5929833, 7624071, 17789499, 53368497]

約数ペア:

[(1, 53368497), (3, 17789499), (7, 7624071), (9, 5929833), (13, 4105269), (21, 2541357), (27, 1976611), (29, 1840293), (39, 1368423), (49, 1089153), (63, 847119), (87, 613431), (91, 586467), (107, 498771), (117, 456141), (147, 363051), (189, 282373), (203, 262899), (261, 204477), (273, 195489), (321, 166257), (351, 152047), (377, 141561), (441, 121017), (609, 87633), (637, 83781), (749, 71253), (783, 68159), (819, 65163), (963, 55419), (1131, 47187), (1323, 40339), (1391, 38367), (1421, 37557), (1827, 29211), (1911, 27927), (2247, 23751), (2457, 21721), (2639, 20223), (2889, 18473), (3103, 17199), (3393, 15729), (4173, 12789), (4263, 12519), (5243, 10179), (5481, 9737), (5733, 9309), (6741, 7917)]