525298310

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{2467}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 959558400

約数和(自身を除く): 434260090

約数列:

[1, 2, 5, 10, 107, 199, 214, 398, 535, 995, 1070, 1990, 2467, 4934, 12335, 21293, 24670, 42586, 106465, 212930, 263969, 490933, 527938, 981866, 1319845, 2454665, 2639690, 4909330, 52529831, 105059662, 262649155, 525298310]

約数ペア:

[(1, 525298310), (2, 262649155), (5, 105059662), (10, 52529831), (107, 4909330), (199, 2639690), (214, 2454665), (398, 1319845), (535, 981866), (995, 527938), (1070, 490933), (1990, 263969), (2467, 212930), (4934, 106465), (12335, 42586), (21293, 24670)]