54682004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 107295888

約数和(自身を除く): 52613884

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 97, 148, 194, 293, 388, 481, 586, 962, 1172, 1261, 1924, 2522, 3589, 3809, 5044, 7178, 7618, 10841, 14356, 15236, 21682, 28421, 43364, 46657, 56842, 93314, 113684, 140933, 186628, 281866, 369473, 563732, 738946, 1051577, 1477892, 2103154, 4206308, 13670501, 27341002, 54682004]

約数ペア:

[(1, 54682004), (2, 27341002), (4, 13670501), (13, 4206308), (26, 2103154), (37, 1477892), (52, 1051577), (74, 738946), (97, 563732), (148, 369473), (194, 281866), (293, 186628), (388, 140933), (481, 113684), (586, 93314), (962, 56842), (1172, 46657), (1261, 43364), (1924, 28421), (2522, 21682), (3589, 15236), (3809, 14356), (5044, 10841), (7178, 7618)]