54780087994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1\times {\mathrm{127247}}^1$

素因数の和:138597

約数の個数: 16

約数和(自身を含む): 86503190400

約数和(自身を除く): 31723102406

約数列:

[1, 2, 19, 38, 11329, 22658, 127247, 215251, 254494, 430502, 2417693, 4835386, 1441581263, 2883162526, 27390043997, 54780087994]

約数ペア:

[(1, 54780087994), (2, 27390043997), (19, 2883162526), (38, 1441581263), (11329, 4835386), (22658, 2417693), (127247, 430502), (215251, 254494)]