25128924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 62496000

約数和(自身を除く): 37367076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 398, 597, 619, 796, 1194, 1238, 1857, 2388, 2476, 3383, 3714, 6766, 7428, 10149, 10523, 13532, 20298, 21046, 31569, 40596, 42092, 63138, 123181, 126276, 246362, 369543, 492724, 739086, 1478172, 2094077, 4188154, 6282231, 8376308, 12564462, 25128924]

約数ペア:

[(1, 25128924), (2, 12564462), (3, 8376308), (4, 6282231), (6, 4188154), (12, 2094077), (17, 1478172), (34, 739086), (51, 492724), (68, 369543), (102, 246362), (199, 126276), (204, 123181), (398, 63138), (597, 42092), (619, 40596), (796, 31569), (1194, 21046), (1238, 20298), (1857, 13532), (2388, 10523), (2476, 10149), (3383, 7428), (3714, 6766)]