2756133075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5557}}^1$

素因数の和:5976

約数の個数: 48

約数和(自身を含む): 4838127840

約数和(自身を除く): 2081994765

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 389, 425, 1167, 1275, 1945, 5557, 5835, 6613, 9725, 16671, 19839, 27785, 29175, 33065, 83355, 94469, 99195, 138925, 165325, 283407, 416775, 472345, 495975, 1417035, 2161673, 2361725, 6485019, 7085175, 10808365, 32425095, 36748441, 54041825, 110245323, 162125475, 183742205, 551226615, 918711025, 2756133075]

約数ペア:

[(1, 2756133075), (3, 918711025), (5, 551226615), (15, 183742205), (17, 162125475), (25, 110245323), (51, 54041825), (75, 36748441), (85, 32425095), (255, 10808365), (389, 7085175), (425, 6485019), (1167, 2361725), (1275, 2161673), (1945, 1417035), (5557, 495975), (5835, 472345), (6613, 416775), (9725, 283407), (16671, 165325), (19839, 138925), (27785, 99195), (29175, 94469), (33065, 83355)]