53815068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 148184400

約数和(自身を除く): 94369332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 2713, 3306, 4959, 5426, 6612, 8139, 9918, 10852, 16278, 19836, 24417, 32556, 48834, 51547, 78677, 97668, 103094, 154641, 157354, 206188, 236031, 309282, 314708, 463923, 472062, 618564, 708093, 927846, 944124, 1416186, 1494863, 1855692, 2832372, 2989726, 4484589, 5979452, 8969178, 13453767, 17938356, 26907534, 53815068]

約数ペア:

[(1, 53815068), (2, 26907534), (3, 17938356), (4, 13453767), (6, 8969178), (9, 5979452), (12, 4484589), (18, 2989726), (19, 2832372), (29, 1855692), (36, 1494863), (38, 1416186), (57, 944124), (58, 927846), (76, 708093), (87, 618564), (114, 472062), (116, 463923), (171, 314708), (174, 309282), (228, 236031), (261, 206188), (342, 157354), (348, 154641), (522, 103094), (551, 97668), (684, 78677), (1044, 51547), (1102, 48834), (1653, 32556), (2204, 24417), (2713, 19836), (3306, 16278), (4959, 10852), (5426, 9918), (6612, 8139)]