51430444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26731}}^1$

素因数の和:26785

約数の個数: 24

約数和(自身を含む): 99549968

約数和(自身を除く): 48119524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 26731, 53462, 106924, 347503, 695006, 989047, 1390012, 1978094, 3956188, 12857611, 25715222, 51430444]

約数ペア:

[(1, 51430444), (2, 25715222), (4, 12857611), (13, 3956188), (26, 1978094), (37, 1390012), (52, 989047), (74, 695006), (148, 347503), (481, 106924), (962, 53462), (1924, 26731)]