12808650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5055

約数の個数: 48

約数和(自身を含む): 33640704

約数和(自身を除く): 20832054

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, 5023, 10046, 15069, 25115, 30138, 50230, 75345, 85391, 125575, 150690, 170782, 251150, 256173, 376725, 426955, 512346, 753450, 853910, 1280865, 2134775, 2561730, 4269550, 6404325, 12808650]

約数ペア:

[(1, 12808650), (2, 6404325), (3, 4269550), (5, 2561730), (6, 2134775), (10, 1280865), (15, 853910), (17, 753450), (25, 512346), (30, 426955), (34, 376725), (50, 256173), (51, 251150), (75, 170782), (85, 150690), (102, 125575), (150, 85391), (170, 75345), (255, 50230), (425, 30138), (510, 25115), (850, 15069), (1275, 10046), (2550, 5023)]