54219550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14083}}^1$

素因数の和:14113

約数の個数: 48

約数和(自身を含む): 125741952

約数和(自身を除く): 71522402

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 14083, 28166, 70415, 98581, 140830, 154913, 197162, 309826, 352075, 492905, 704150, 774565, 985810, 1084391, 1549130, 2168782, 2464525, 3872825, 4929050, 5421955, 7745650, 10843910, 27109775, 54219550]

約数ペア:

[(1, 54219550), (2, 27109775), (5, 10843910), (7, 7745650), (10, 5421955), (11, 4929050), (14, 3872825), (22, 2464525), (25, 2168782), (35, 1549130), (50, 1084391), (55, 985810), (70, 774565), (77, 704150), (110, 492905), (154, 352075), (175, 309826), (275, 197162), (350, 154913), (385, 140830), (550, 98581), (770, 70415), (1925, 28166), (3850, 14083)]