51354042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 62693958

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 109, 149, 186, 218, 298, 327, 447, 527, 654, 894, 1054, 1581, 1853, 2533, 3162, 3379, 3706, 4619, 5066, 5559, 6758, 7599, 9238, 10137, 11118, 13857, 15198, 16241, 20274, 27714, 32482, 48723, 57443, 78523, 97446, 114886, 157046, 172329, 235569, 276097, 344658, 471138, 503471, 552194, 828291, 1006942, 1510413, 1656582, 3020826, 8559007, 17118014, 25677021, 51354042]

約数ペア:

[(1, 51354042), (2, 25677021), (3, 17118014), (6, 8559007), (17, 3020826), (31, 1656582), (34, 1510413), (51, 1006942), (62, 828291), (93, 552194), (102, 503471), (109, 471138), (149, 344658), (186, 276097), (218, 235569), (298, 172329), (327, 157046), (447, 114886), (527, 97446), (654, 78523), (894, 57443), (1054, 48723), (1581, 32482), (1853, 27714), (2533, 20274), (3162, 16241), (3379, 15198), (3706, 13857), (4619, 11118), (5066, 10137), (5559, 9238), (6758, 7599)]