80052455

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 112489632

約数和(自身を除く): 32437177

約数列:

[1, 5, 7, 35, 43, 215, 301, 1237, 1505, 1849, 6185, 8659, 9245, 12943, 43295, 53191, 64715, 265955, 372337, 1861685, 2287213, 11436065, 16010491, 80052455]

約数ペア:

[(1, 80052455), (5, 16010491), (7, 11436065), (35, 2287213), (43, 1861685), (215, 372337), (301, 265955), (1237, 64715), (1505, 53191), (1849, 43295), (6185, 12943), (8659, 9245)]