1053647546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 1983225600

約数和(自身を除く): 929578054

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 137, 203, 266, 274, 406, 551, 959, 997, 1102, 1918, 1994, 2603, 3857, 3973, 5206, 6979, 7714, 7946, 13958, 18221, 18943, 27811, 28913, 36442, 37886, 55622, 57826, 75487, 132601, 136589, 150974, 202391, 265202, 273178, 404782, 528409, 549347, 956123, 1056818, 1098694, 1912246, 2595191, 3845429, 3961081, 5190382, 7690858, 7922162, 18166337, 27727567, 36332674, 55455134, 75260539, 150521078, 526823773, 1053647546]

約数ペア:

[(1, 1053647546), (2, 526823773), (7, 150521078), (14, 75260539), (19, 55455134), (29, 36332674), (38, 27727567), (58, 18166337), (133, 7922162), (137, 7690858), (203, 5190382), (266, 3961081), (274, 3845429), (406, 2595191), (551, 1912246), (959, 1098694), (997, 1056818), (1102, 956123), (1918, 549347), (1994, 528409), (2603, 404782), (3857, 273178), (3973, 265202), (5206, 202391), (6979, 150974), (7714, 136589), (7946, 132601), (13958, 75487), (18221, 57826), (18943, 55622), (27811, 37886), (28913, 36442)]