45449488

素因数分解:

$2^4\times 7^1\times {\mathrm{405799}}^1$

素因数の和:405814

約数の個数: 20

約数和(自身を含む): 100638400

約数和(自身を除く): 55188912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405799, 811598, 1623196, 2840593, 3246392, 5681186, 6492784, 11362372, 22724744, 45449488]

約数ペア:

[(1, 45449488), (2, 22724744), (4, 11362372), (7, 6492784), (8, 5681186), (14, 3246392), (16, 2840593), (28, 1623196), (56, 811598), (112, 405799)]