54154902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 117512640

約数和(自身を除く): 63357738

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 347, 694, 703, 1041, 1369, 1406, 2082, 2109, 2738, 4107, 4218, 6593, 8214, 12839, 13186, 19779, 25678, 26011, 38517, 39558, 52022, 77034, 78033, 156066, 243941, 475043, 487882, 731823, 950086, 1425129, 1463646, 2850258, 9025817, 18051634, 27077451, 54154902]

約数ペア:

[(1, 54154902), (2, 27077451), (3, 18051634), (6, 9025817), (19, 2850258), (37, 1463646), (38, 1425129), (57, 950086), (74, 731823), (111, 487882), (114, 475043), (222, 243941), (347, 156066), (694, 78033), (703, 77034), (1041, 52022), (1369, 39558), (1406, 38517), (2082, 26011), (2109, 25678), (2738, 19779), (4107, 13186), (4218, 12839), (6593, 8214)]