55389312312

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{8980109}}^1$

素因数の和:8980375

約数の個数: 32

約数和(自身を含む): 139012102800

約数和(自身を除く): 83622790488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 8980109, 17960218, 26940327, 35920436, 53880654, 71840872, 107761308, 215522616, 2307888013, 4615776026, 6923664039, 9231552052, 13847328078, 18463104104, 27694656156, 55389312312]

約数ペア:

[(1, 55389312312), (2, 27694656156), (3, 18463104104), (4, 13847328078), (6, 9231552052), (8, 6923664039), (12, 4615776026), (24, 2307888013), (257, 215522616), (514, 107761308), (771, 71840872), (1028, 53880654), (1542, 35920436), (2056, 26940327), (3084, 17960218), (6168, 8980109)]