57457232

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1429}}^1$

素因数の和:1803

約数の個数: 40

約数和(自身を含む): 127670400

約数和(自身を除く): 70213168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1429, 1436, 2513, 2858, 2872, 5026, 5716, 5744, 10003, 10052, 11432, 20006, 20104, 22864, 40012, 40208, 80024, 160048, 513011, 1026022, 2052044, 3591077, 4104088, 7182154, 8208176, 14364308, 28728616, 57457232]

約数ペア:

[(1, 57457232), (2, 28728616), (4, 14364308), (7, 8208176), (8, 7182154), (14, 4104088), (16, 3591077), (28, 2052044), (56, 1026022), (112, 513011), (359, 160048), (718, 80024), (1429, 40208), (1436, 40012), (2513, 22864), (2858, 20104), (2872, 20006), (5026, 11432), (5716, 10052), (5744, 10003)]