24340487900

素因数分解:

$2^2\times 5^2\times {\mathrm{243404879}}^1$

素因数の和:243404893

約数の個数: 18

約数和(自身を含む): 52818858960

約数和(自身を除く): 28478371060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 243404879, 486809758, 973619516, 1217024395, 2434048790, 4868097580, 6085121975, 12170243950, 24340487900]

約数ペア:

[(1, 24340487900), (2, 12170243950), (4, 6085121975), (5, 4868097580), (10, 2434048790), (20, 1217024395), (25, 973619516), (50, 486809758), (100, 243404879)]