24456835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 32202144

約数和(自身を除く): 7745309

約数列:

[1, 5, 13, 65, 103, 169, 281, 515, 845, 1339, 1405, 3653, 6695, 17407, 18265, 28943, 47489, 87035, 144715, 237445, 376259, 1881295, 4891367, 24456835]

約数ペア:

[(1, 24456835), (5, 4891367), (13, 1881295), (65, 376259), (103, 237445), (169, 144715), (281, 87035), (515, 47489), (845, 28943), (1339, 18265), (1405, 17407), (3653, 6695)]