5200678250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1223689}}^1$

素因数の和:1223723

約数の個数: 32

約数和(自身を含む): 10308364560

約数和(自身を除く): 5107686310

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 1223689, 2447378, 6118445, 12236890, 20802713, 30592225, 41605426, 61184450, 104013565, 152961125, 208027130, 305922250, 520067825, 1040135650, 2600339125, 5200678250]

約数ペア:

[(1, 5200678250), (2, 2600339125), (5, 1040135650), (10, 520067825), (17, 305922250), (25, 208027130), (34, 152961125), (50, 104013565), (85, 61184450), (125, 41605426), (170, 30592225), (250, 20802713), (425, 12236890), (850, 6118445), (2125, 2447378), (4250, 1223689)]