49886114985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1246997}}^1$

素因数の和:1247142

約数の個数: 48

約数和(自身を含む): 99600224256

約数和(自身を除く): 49714109271

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 635, 889, 1143, 1905, 2667, 4445, 5715, 8001, 13335, 40005, 1246997, 3740991, 6234985, 8728979, 11222973, 18704955, 26186937, 43644895, 56114865, 78560811, 130934685, 158368619, 392804055, 475105857, 791843095, 1108580333, 1425317571, 2375529285, 3325740999, 5542901665, 7126587855, 9977222997, 16628704995, 49886114985]

約数ペア:

[(1, 49886114985), (3, 16628704995), (5, 9977222997), (7, 7126587855), (9, 5542901665), (15, 3325740999), (21, 2375529285), (35, 1425317571), (45, 1108580333), (63, 791843095), (105, 475105857), (127, 392804055), (315, 158368619), (381, 130934685), (635, 78560811), (889, 56114865), (1143, 43644895), (1905, 26186937), (2667, 18704955), (4445, 11222973), (5715, 8728979), (8001, 6234985), (13335, 3740991), (40005, 1246997)]