56881554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{498961}}^1$

素因数の和:498985

約数の個数: 16

約数和(自身を含む): 119750880

約数和(自身を除く): 62869326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 498961, 997922, 1496883, 2993766, 9480259, 18960518, 28440777, 56881554]

約数ペア:

[(1, 56881554), (2, 28440777), (3, 18960518), (6, 9480259), (19, 2993766), (38, 1496883), (57, 997922), (114, 498961)]