33097480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63649}}^1$

素因数の和:63673

約数の個数: 32

約数和(自身を含む): 80199000

約数和(自身を除く): 47101520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63649, 127298, 254596, 318245, 509192, 636490, 827437, 1272980, 1654874, 2545960, 3309748, 4137185, 6619496, 8274370, 16548740, 33097480]

約数ペア:

[(1, 33097480), (2, 16548740), (4, 8274370), (5, 6619496), (8, 4137185), (10, 3309748), (13, 2545960), (20, 1654874), (26, 1272980), (40, 827437), (52, 636490), (65, 509192), (104, 318245), (130, 254596), (260, 127298), (520, 63649)]