7966647525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{4591}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 13959606528

約数和(自身を除く): 5992959003

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1361, 4083, 4591, 6805, 13773, 20415, 22955, 23137, 34025, 68865, 69411, 78047, 102075, 114775, 115685, 234141, 344325, 347055, 390235, 578425, 1170705, 1735275, 1951175, 5853525, 6248351, 18745053, 31241755, 93725265, 106221967, 156208775, 318665901, 468626325, 531109835, 1593329505, 2655549175, 7966647525]

約数ペア:

[(1, 7966647525), (3, 2655549175), (5, 1593329505), (15, 531109835), (17, 468626325), (25, 318665901), (51, 156208775), (75, 106221967), (85, 93725265), (255, 31241755), (425, 18745053), (1275, 6248351), (1361, 5853525), (4083, 1951175), (4591, 1735275), (6805, 1170705), (13773, 578425), (20415, 390235), (22955, 347055), (23137, 344325), (34025, 234141), (68865, 115685), (69411, 114775), (78047, 102075)]