56316890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1429}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 116138880

約数和(自身を除く): 59821990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 1429, 2815, 2858, 3941, 5630, 7145, 7882, 10003, 14290, 19705, 20006, 39410, 50015, 100030, 804527, 1609054, 4022635, 5631689, 8045270, 11263378, 28158445, 56316890]

約数ペア:

[(1, 56316890), (2, 28158445), (5, 11263378), (7, 8045270), (10, 5631689), (14, 4022635), (35, 1609054), (70, 804527), (563, 100030), (1126, 50015), (1429, 39410), (2815, 20006), (2858, 19705), (3941, 14290), (5630, 10003), (7145, 7882)]