54188498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 103475520

約数和(自身を除く): 49287022

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 169, 182, 259, 338, 481, 518, 619, 962, 1183, 1238, 2366, 3367, 4333, 6253, 6734, 8047, 8666, 12506, 16094, 22903, 43771, 45806, 56329, 87542, 104611, 112658, 160321, 209222, 297739, 320642, 595478, 732277, 1464554, 2084173, 3870607, 4168346, 7741214, 27094249, 54188498]

約数ペア:

[(1, 54188498), (2, 27094249), (7, 7741214), (13, 4168346), (14, 3870607), (26, 2084173), (37, 1464554), (74, 732277), (91, 595478), (169, 320642), (182, 297739), (259, 209222), (338, 160321), (481, 112658), (518, 104611), (619, 87542), (962, 56329), (1183, 45806), (1238, 43771), (2366, 22903), (3367, 16094), (4333, 12506), (6253, 8666), (6734, 8047)]