1552804038

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{25759}}^1$

素因数の和:25981

約数の個数: 48

約数和(自身を含む): 3580536960

約数和(自身を除く): 2027732922

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 1182, 1773, 3349, 3546, 6698, 10047, 20094, 25759, 30141, 51518, 60282, 77277, 154554, 231831, 437903, 463662, 875806, 1313709, 2627418, 3941127, 5074523, 7882254, 10149046, 15223569, 30447138, 45670707, 86266891, 91341414, 172533782, 258800673, 517601346, 776402019, 1552804038]

約数ペア:

[(1, 1552804038), (2, 776402019), (3, 517601346), (6, 258800673), (9, 172533782), (17, 91341414), (18, 86266891), (34, 45670707), (51, 30447138), (102, 15223569), (153, 10149046), (197, 7882254), (306, 5074523), (394, 3941127), (591, 2627418), (1182, 1313709), (1773, 875806), (3349, 463662), (3546, 437903), (6698, 231831), (10047, 154554), (20094, 77277), (25759, 60282), (30141, 51518)]