52513000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 130150800

約数和(自身を除く): 77637800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3089, 3400, 4250, 6178, 8500, 12356, 15445, 17000, 24712, 30890, 52513, 61780, 77225, 105026, 123560, 154450, 210052, 262565, 308900, 386125, 420104, 525130, 617800, 772250, 1050260, 1312825, 1544500, 2100520, 2625650, 3089000, 5251300, 6564125, 10502600, 13128250, 26256500, 52513000]

約数ペア:

[(1, 52513000), (2, 26256500), (4, 13128250), (5, 10502600), (8, 6564125), (10, 5251300), (17, 3089000), (20, 2625650), (25, 2100520), (34, 1544500), (40, 1312825), (50, 1050260), (68, 772250), (85, 617800), (100, 525130), (125, 420104), (136, 386125), (170, 308900), (200, 262565), (250, 210052), (340, 154450), (425, 123560), (500, 105026), (680, 77225), (850, 61780), (1000, 52513), (1700, 30890), (2125, 24712), (3089, 17000), (3400, 15445), (4250, 12356), (6178, 8500)]