56666835

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 104232960

約数和(自身を除く): 47566125

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 191, 285, 347, 573, 855, 955, 1041, 1719, 1735, 2865, 3123, 3629, 5205, 6593, 8595, 10887, 15615, 18145, 19779, 32661, 32965, 54435, 59337, 66277, 98895, 163305, 198831, 296685, 331385, 596493, 994155, 1259263, 2982465, 3777789, 6296315, 11333367, 18888945, 56666835]

約数ペア:

[(1, 56666835), (3, 18888945), (5, 11333367), (9, 6296315), (15, 3777789), (19, 2982465), (45, 1259263), (57, 994155), (95, 596493), (171, 331385), (191, 296685), (285, 198831), (347, 163305), (573, 98895), (855, 66277), (955, 59337), (1041, 54435), (1719, 32965), (1735, 32661), (2865, 19779), (3123, 18145), (3629, 15615), (5205, 10887), (6593, 8595)]