52786974

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 107205120

約数和(自身を除く): 54418146

約数列:

[1, 2, 3, 6, 131, 239, 262, 281, 393, 478, 562, 717, 786, 843, 1434, 1686, 31309, 36811, 62618, 67159, 73622, 93927, 110433, 134318, 187854, 201477, 220866, 402954, 8797829, 17595658, 26393487, 52786974]

約数ペア:

[(1, 52786974), (2, 26393487), (3, 17595658), (6, 8797829), (131, 402954), (239, 220866), (262, 201477), (281, 187854), (393, 134318), (478, 110433), (562, 93927), (717, 73622), (786, 67159), (843, 62618), (1434, 36811), (1686, 31309)]