55254615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1583}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 40545705

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 537, 895, 1583, 2327, 2685, 4749, 6981, 7915, 11635, 20579, 23745, 34905, 61737, 102895, 283357, 308685, 850071, 1416785, 3683641, 4250355, 11050923, 18418205, 55254615]

約数ペア:

[(1, 55254615), (3, 18418205), (5, 11050923), (13, 4250355), (15, 3683641), (39, 1416785), (65, 850071), (179, 308685), (195, 283357), (537, 102895), (895, 61737), (1583, 34905), (2327, 23745), (2685, 20579), (4749, 11635), (6981, 7915)]