54942188

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 113865024

約数和(自身を除く): 58922836

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 293, 362, 518, 586, 724, 1036, 1172, 1267, 2051, 2534, 4102, 5068, 6697, 8204, 10841, 13394, 21682, 26788, 43364, 46879, 53033, 75887, 93758, 106066, 151774, 187516, 212132, 303548, 371231, 742462, 1484924, 1962221, 3924442, 7848884, 13735547, 27471094, 54942188]

約数ペア:

[(1, 54942188), (2, 27471094), (4, 13735547), (7, 7848884), (14, 3924442), (28, 1962221), (37, 1484924), (74, 742462), (148, 371231), (181, 303548), (259, 212132), (293, 187516), (362, 151774), (518, 106066), (586, 93758), (724, 75887), (1036, 53033), (1172, 46879), (1267, 43364), (2051, 26788), (2534, 21682), (4102, 13394), (5068, 10841), (6697, 8204)]