51585776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2689}}^1$

素因数の和:2817

約数の個数: 40

約数和(自身を含む): 110074800

約数和(自身を除く): 58489024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 2689, 4796, 5378, 9592, 10756, 19184, 21512, 29579, 43024, 59158, 118316, 236632, 293101, 473264, 586202, 1172404, 2344808, 3224111, 4689616, 6448222, 12896444, 25792888, 51585776]

約数ペア:

[(1, 51585776), (2, 25792888), (4, 12896444), (8, 6448222), (11, 4689616), (16, 3224111), (22, 2344808), (44, 1172404), (88, 586202), (109, 473264), (176, 293101), (218, 236632), (436, 118316), (872, 59158), (1199, 43024), (1744, 29579), (2398, 21512), (2689, 19184), (4796, 10756), (5378, 9592)]