26482600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7789}}^1$

素因数の和:7822

約数の個数: 48

約数和(自身を含む): 65202300

約数和(自身を除く): 38719700

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 7789, 15578, 31156, 38945, 62312, 77890, 132413, 155780, 194725, 264826, 311560, 389450, 529652, 662065, 778900, 1059304, 1324130, 1557800, 2648260, 3310325, 5296520, 6620650, 13241300, 26482600]

約数ペア:

[(1, 26482600), (2, 13241300), (4, 6620650), (5, 5296520), (8, 3310325), (10, 2648260), (17, 1557800), (20, 1324130), (25, 1059304), (34, 778900), (40, 662065), (50, 529652), (68, 389450), (85, 311560), (100, 264826), (136, 194725), (170, 155780), (200, 132413), (340, 77890), (425, 62312), (680, 38945), (850, 31156), (1700, 15578), (3400, 7789)]