47003560

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2549}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 106029000

約数和(自身を除く): 59025440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 2549, 3688, 4610, 5098, 9220, 10196, 12745, 18440, 20392, 25490, 50980, 101960, 1175089, 2350178, 4700356, 5875445, 9400712, 11750890, 23501780, 47003560]

約数ペア:

[(1, 47003560), (2, 23501780), (4, 11750890), (5, 9400712), (8, 5875445), (10, 4700356), (20, 2350178), (40, 1175089), (461, 101960), (922, 50980), (1844, 25490), (2305, 20392), (2549, 18440), (3688, 12745), (4610, 10196), (5098, 9220)]