46265140

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9001}}^1$

素因数の和:9267

約数の個数: 24

約数和(自身を含む): 97545672

約数和(自身を除く): 51280532

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 9001, 18002, 36004, 45005, 90010, 180020, 2313257, 4626514, 9253028, 11566285, 23132570, 46265140]

約数ペア:

[(1, 46265140), (2, 23132570), (4, 11566285), (5, 9253028), (10, 4626514), (20, 2313257), (257, 180020), (514, 90010), (1028, 45005), (1285, 36004), (2570, 18002), (5140, 9001)]