29125280

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6277}}^1$

素因数の和:6321

約数の個数: 48

約数和(自身を含む): 71192520

約数和(自身を除く): 42067240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 6277, 12554, 25108, 31385, 50216, 62770, 100432, 125540, 182033, 200864, 251080, 364066, 502160, 728132, 910165, 1004320, 1456264, 1820330, 2912528, 3640660, 5825056, 7281320, 14562640, 29125280]

約数ペア:

[(1, 29125280), (2, 14562640), (4, 7281320), (5, 5825056), (8, 3640660), (10, 2912528), (16, 1820330), (20, 1456264), (29, 1004320), (32, 910165), (40, 728132), (58, 502160), (80, 364066), (116, 251080), (145, 200864), (160, 182033), (232, 125540), (290, 100432), (464, 62770), (580, 50216), (928, 31385), (1160, 25108), (2320, 12554), (4640, 6277)]