91323455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2129}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 114713280

約数和(自身を除く): 23389825

約数列:

[1, 5, 23, 115, 373, 1865, 2129, 8579, 10645, 42895, 48967, 244835, 794117, 3970585, 18264691, 91323455]

約数ペア:

[(1, 91323455), (5, 18264691), (23, 3970585), (115, 794117), (373, 244835), (1865, 48967), (2129, 42895), (8579, 10645)]