52146690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 77868030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 109, 111, 185, 218, 222, 327, 370, 431, 545, 555, 654, 862, 1090, 1110, 1293, 1635, 2155, 2586, 3270, 4033, 4310, 6465, 8066, 12099, 12930, 15947, 20165, 24198, 31894, 40330, 46979, 47841, 60495, 79735, 93958, 95682, 120990, 140937, 159470, 234895, 239205, 281874, 469790, 478410, 704685, 1409370, 1738223, 3476446, 5214669, 8691115, 10429338, 17382230, 26073345, 52146690]

約数ペア:

[(1, 52146690), (2, 26073345), (3, 17382230), (5, 10429338), (6, 8691115), (10, 5214669), (15, 3476446), (30, 1738223), (37, 1409370), (74, 704685), (109, 478410), (111, 469790), (185, 281874), (218, 239205), (222, 234895), (327, 159470), (370, 140937), (431, 120990), (545, 95682), (555, 93958), (654, 79735), (862, 60495), (1090, 47841), (1110, 46979), (1293, 40330), (1635, 31894), (2155, 24198), (2586, 20165), (3270, 15947), (4033, 12930), (4310, 12099), (6465, 8066)]