56606840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48799}}^1$

素因数の和:48839

約数の個数: 32

約数和(自身を含む): 131760000

約数和(自身を除く): 75153160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 48799, 97598, 195196, 243995, 390392, 487990, 975980, 1415171, 1951960, 2830342, 5660684, 7075855, 11321368, 14151710, 28303420, 56606840]

約数ペア:

[(1, 56606840), (2, 28303420), (4, 14151710), (5, 11321368), (8, 7075855), (10, 5660684), (20, 2830342), (29, 1951960), (40, 1415171), (58, 975980), (116, 487990), (145, 390392), (232, 243995), (290, 195196), (580, 97598), (1160, 48799)]