5087487800

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{233371}}^1$

素因数の和:233496

約数の個数: 48

約数和(自身を含む): 11936977800

約数和(自身を除く): 6849490000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2725, 4360, 5450, 10900, 21800, 233371, 466742, 933484, 1166855, 1866968, 2333710, 4667420, 5834275, 9334840, 11668550, 23337100, 25437439, 46674200, 50874878, 101749756, 127187195, 203499512, 254374390, 508748780, 635935975, 1017497560, 1271871950, 2543743900, 5087487800]

約数ペア:

[(1, 5087487800), (2, 2543743900), (4, 1271871950), (5, 1017497560), (8, 635935975), (10, 508748780), (20, 254374390), (25, 203499512), (40, 127187195), (50, 101749756), (100, 50874878), (109, 46674200), (200, 25437439), (218, 23337100), (436, 11668550), (545, 9334840), (872, 5834275), (1090, 4667420), (2180, 2333710), (2725, 1866968), (4360, 1166855), (5450, 933484), (10900, 466742), (21800, 233371)]