42993961295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{63463}}^1$

素因数の和:63671

約数の個数: 32

約数和(自身を含む): 55490890752

約数和(自身を除く): 12496929457

約数列:

[1, 5, 23, 43, 115, 137, 215, 685, 989, 3151, 4945, 5891, 15755, 29455, 63463, 135493, 317315, 677465, 1459649, 2728909, 7298245, 8694431, 13644545, 43472155, 62764907, 199971913, 313824535, 373860533, 999859565, 1869302665, 8598792259, 42993961295]

約数ペア:

[(1, 42993961295), (5, 8598792259), (23, 1869302665), (43, 999859565), (115, 373860533), (137, 313824535), (215, 199971913), (685, 62764907), (989, 43472155), (3151, 13644545), (4945, 8694431), (5891, 7298245), (15755, 2728909), (29455, 1459649), (63463, 677465), (135493, 317315)]