25761074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12791}}^1$

素因数の和:12865

約数の個数: 16

約数和(自身を含む): 41446080

約数和(自身を除く): 15685006

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 12791, 25582, 243029, 486058, 677923, 1355846, 12880537, 25761074]

約数ペア:

[(1, 25761074), (2, 12880537), (19, 1355846), (38, 677923), (53, 486058), (106, 243029), (1007, 25582), (2014, 12791)]