173289325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1361}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 235092096

約数和(自身を除く): 61802771

約数列:

[1, 5, 11, 25, 55, 275, 463, 1361, 2315, 5093, 6805, 11575, 14971, 25465, 34025, 74855, 127325, 374275, 630143, 3150715, 6931573, 15753575, 34657865, 173289325]

約数ペア:

[(1, 173289325), (5, 34657865), (11, 15753575), (25, 6931573), (55, 3150715), (275, 630143), (463, 374275), (1361, 127325), (2315, 74855), (5093, 34025), (6805, 25465), (11575, 14971)]