26422590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 67931136

約数和(自身を除く): 41508546

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 503, 510, 515, 618, 1006, 1030, 1509, 1545, 1751, 2515, 3018, 3090, 3502, 5030, 5253, 7545, 8551, 8755, 10506, 15090, 17102, 17510, 25653, 26265, 42755, 51306, 51809, 52530, 85510, 103618, 128265, 155427, 256530, 259045, 310854, 518090, 777135, 880753, 1554270, 1761506, 2642259, 4403765, 5284518, 8807530, 13211295, 26422590]

約数ペア:

[(1, 26422590), (2, 13211295), (3, 8807530), (5, 5284518), (6, 4403765), (10, 2642259), (15, 1761506), (17, 1554270), (30, 880753), (34, 777135), (51, 518090), (85, 310854), (102, 259045), (103, 256530), (170, 155427), (206, 128265), (255, 103618), (309, 85510), (503, 52530), (510, 51809), (515, 51306), (618, 42755), (1006, 26265), (1030, 25653), (1509, 17510), (1545, 17102), (1751, 15090), (2515, 10506), (3018, 8755), (3090, 8551), (3502, 7545), (5030, 5253)]