20367025950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7987069}}^1$

素因数の和:7987101

約数の個数: 48

約数和(自身を含む): 53481420720

約数和(自身を除く): 33114394770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 7987069, 15974138, 23961207, 39935345, 47922414, 79870690, 119806035, 135780173, 199676725, 239612070, 271560346, 399353450, 407340519, 599030175, 678900865, 814681038, 1198060350, 1357801730, 2036702595, 3394504325, 4073405190, 6789008650, 10183512975, 20367025950]

約数ペア:

[(1, 20367025950), (2, 10183512975), (3, 6789008650), (5, 4073405190), (6, 3394504325), (10, 2036702595), (15, 1357801730), (17, 1198060350), (25, 814681038), (30, 678900865), (34, 599030175), (50, 407340519), (51, 399353450), (75, 271560346), (85, 239612070), (102, 199676725), (150, 135780173), (170, 119806035), (255, 79870690), (425, 47922414), (510, 39935345), (850, 23961207), (1275, 15974138), (2550, 7987069)]