25056555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 42928704

約数和(自身を除く): 17872149

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1013, 1455, 1649, 3039, 4947, 5065, 8245, 15195, 17221, 24735, 51663, 86105, 98261, 258315, 294783, 491305, 1473915, 1670437, 5011311, 8352185, 25056555]

約数ペア:

[(1, 25056555), (3, 8352185), (5, 5011311), (15, 1670437), (17, 1473915), (51, 491305), (85, 294783), (97, 258315), (255, 98261), (291, 86105), (485, 51663), (1013, 24735), (1455, 17221), (1649, 15195), (3039, 8245), (4947, 5065)]