1029455435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 1322568000

約数和(自身を除く): 293112565

約数列:

[1, 5, 19, 89, 95, 313, 389, 445, 1565, 1691, 1945, 5947, 7391, 8455, 27857, 29735, 34621, 36955, 121757, 139285, 173105, 529283, 608785, 657799, 2313383, 2646415, 3288995, 10836373, 11566915, 54181865, 205891087, 1029455435]

約数ペア:

[(1, 1029455435), (5, 205891087), (19, 54181865), (89, 11566915), (95, 10836373), (313, 3288995), (389, 2646415), (445, 2313383), (1565, 657799), (1691, 608785), (1945, 529283), (5947, 173105), (7391, 139285), (8455, 121757), (27857, 36955), (29735, 34621)]