54323005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 74244096

約数和(自身を除く): 19921091

約数列:

[1, 5, 11, 31, 55, 151, 155, 211, 341, 755, 1055, 1661, 1705, 2321, 4681, 6541, 8305, 11605, 23405, 31861, 32705, 51491, 71951, 159305, 257455, 350471, 359755, 987691, 1752355, 4938455, 10864601, 54323005]

約数ペア:

[(1, 54323005), (5, 10864601), (11, 4938455), (31, 1752355), (55, 987691), (151, 359755), (155, 350471), (211, 257455), (341, 159305), (755, 71951), (1055, 51491), (1661, 32705), (1705, 31861), (2321, 23405), (4681, 11605), (6541, 8305)]