54511359

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10861}}^1$

素因数の和:11110

約数の個数: 16

約数和(自身を含む): 83420160

約数和(自身を除く): 28908801

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 10861, 32583, 76027, 228081, 2595779, 7787337, 18170453, 54511359]

約数ペア:

[(1, 54511359), (3, 18170453), (7, 7787337), (21, 2595779), (239, 228081), (717, 76027), (1673, 32583), (5019, 10861)]