47339900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{27847}}^1$

素因数の和:27878

約数の個数: 36

約数和(自身を含む): 108774288

約数和(自身を除く): 61434388

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 27847, 55694, 111388, 139235, 278470, 473399, 556940, 696175, 946798, 1392350, 1893596, 2366995, 2784700, 4733990, 9467980, 11834975, 23669950, 47339900]

約数ペア:

[(1, 47339900), (2, 23669950), (4, 11834975), (5, 9467980), (10, 4733990), (17, 2784700), (20, 2366995), (25, 1893596), (34, 1392350), (50, 946798), (68, 696175), (85, 556940), (100, 473399), (170, 278470), (340, 139235), (425, 111388), (850, 55694), (1700, 27847)]