98260805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 126137088

約数和(自身を除く): 27876283

約数列:

[1, 5, 41, 43, 71, 157, 205, 215, 355, 785, 1763, 2911, 3053, 6437, 6751, 8815, 11147, 14555, 15265, 32185, 33755, 55735, 125173, 276791, 457027, 479321, 625865, 1383955, 2285135, 2396605, 19652161, 98260805]

約数ペア:

[(1, 98260805), (5, 19652161), (41, 2396605), (43, 2285135), (71, 1383955), (157, 625865), (205, 479321), (215, 457027), (355, 276791), (785, 125173), (1763, 55735), (2911, 33755), (3053, 32185), (6437, 15265), (6751, 14555), (8815, 11147)]