53449310

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{40801}}^1$

素因数の和:40939

約数の個数: 16

約数和(自身を含む): 96945552

約数和(自身を除く): 43496242

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 40801, 81602, 204005, 408010, 5344931, 10689862, 26724655, 53449310]

約数ペア:

[(1, 53449310), (2, 26724655), (5, 10689862), (10, 5344931), (131, 408010), (262, 204005), (655, 81602), (1310, 40801)]