45891517

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20297}}^1$

素因数の和:20340

約数の個数: 16

約数和(自身を含む): 58458240

約数和(自身を除く): 12566723

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 20297, 142079, 345049, 385643, 2415343, 2699501, 6555931, 45891517]

約数ペア:

[(1, 45891517), (7, 6555931), (17, 2699501), (19, 2415343), (119, 385643), (133, 345049), (323, 142079), (2261, 20297)]