48468440

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6089}}^1$

素因数の和:6299

約数の個数: 32

約数和(自身を含む): 109620000

約数和(自身を除く): 61151560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 6089, 7960, 12178, 24356, 30445, 48712, 60890, 121780, 243560, 1211711, 2423422, 4846844, 6058555, 9693688, 12117110, 24234220, 48468440]

約数ペア:

[(1, 48468440), (2, 24234220), (4, 12117110), (5, 9693688), (8, 6058555), (10, 4846844), (20, 2423422), (40, 1211711), (199, 243560), (398, 121780), (796, 60890), (995, 48712), (1592, 30445), (1990, 24356), (3980, 12178), (6089, 7960)]