48450171

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 87562944

約数和(自身を除く): 39112773

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 83, 133, 147, 209, 231, 249, 361, 399, 539, 581, 627, 913, 931, 1083, 1463, 1577, 1617, 1743, 2527, 2739, 2793, 3971, 4067, 4389, 4731, 6391, 7581, 10241, 11039, 11913, 12201, 17347, 17689, 19173, 27797, 29963, 30723, 33117, 44737, 52041, 53067, 77273, 83391, 89889, 121429, 134211, 194579, 209741, 231819, 329593, 364287, 583737, 629223, 850003, 988779, 1468187, 2307151, 2550009, 4404561, 6921453, 16150057, 48450171]

約数ペア:

[(1, 48450171), (3, 16150057), (7, 6921453), (11, 4404561), (19, 2550009), (21, 2307151), (33, 1468187), (49, 988779), (57, 850003), (77, 629223), (83, 583737), (133, 364287), (147, 329593), (209, 231819), (231, 209741), (249, 194579), (361, 134211), (399, 121429), (539, 89889), (581, 83391), (627, 77273), (913, 53067), (931, 52041), (1083, 44737), (1463, 33117), (1577, 30723), (1617, 29963), (1743, 27797), (2527, 19173), (2739, 17689), (2793, 17347), (3971, 12201), (4067, 11913), (4389, 11039), (4731, 10241), (6391, 7581)]