69764705

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 86353344

約数和(自身を除く): 16588639

約数列:

[1, 5, 43, 131, 215, 655, 2477, 5633, 12385, 28165, 106511, 324487, 532555, 1622435, 13952941, 69764705]

約数ペア:

[(1, 69764705), (5, 13952941), (43, 1622435), (131, 532555), (215, 324487), (655, 106511), (2477, 28165), (5633, 12385)]