54854750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12941

約数の個数: 32

約数和(自身を含む): 108736992

約数和(自身を除く): 53882242

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12907, 25814, 64535, 129070, 219419, 322675, 438838, 645350, 1097095, 1613375, 2194190, 3226750, 5485475, 10970950, 27427375, 54854750]

約数ペア:

[(1, 54854750), (2, 27427375), (5, 10970950), (10, 5485475), (17, 3226750), (25, 2194190), (34, 1613375), (50, 1097095), (85, 645350), (125, 438838), (170, 322675), (250, 219419), (425, 129070), (850, 64535), (2125, 25814), (4250, 12907)]