56346039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 89689600

約数和(自身を除く): 33343561

約数列:

[1, 3, 9, 19, 43, 57, 79, 97, 129, 171, 237, 291, 387, 711, 817, 873, 1501, 1843, 2451, 3397, 4171, 4503, 5529, 7353, 7663, 10191, 12513, 13509, 16587, 22989, 30573, 37539, 64543, 68967, 79249, 145597, 193629, 237747, 329509, 436791, 580887, 713241, 988527, 1310373, 2965581, 6260671, 18782013, 56346039]

約数ペア:

[(1, 56346039), (3, 18782013), (9, 6260671), (19, 2965581), (43, 1310373), (57, 988527), (79, 713241), (97, 580887), (129, 436791), (171, 329509), (237, 237747), (291, 193629), (387, 145597), (711, 79249), (817, 68967), (873, 64543), (1501, 37539), (1843, 30573), (2451, 22989), (3397, 16587), (4171, 13509), (4503, 12513), (5529, 10191), (7353, 7663)]