56451514

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{29009}}^1$

素因数の和:29157

約数の個数: 16

約数和(自身を含む): 97473600

約数和(自身を除く): 41022086

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 29009, 58018, 203063, 406126, 4032251, 8064502, 28225757, 56451514]

約数ペア:

[(1, 56451514), (2, 28225757), (7, 8064502), (14, 4032251), (139, 406126), (278, 203063), (973, 58018), (1946, 29009)]