27416325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21503}}^1$

素因数の和:21533

約数の個数: 24

約数和(自身を含む): 47996928

約数和(自身を除く): 20580603

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 21503, 64509, 107515, 322545, 365551, 537575, 1096653, 1612725, 1827755, 5483265, 9138775, 27416325]

約数ペア:

[(1, 27416325), (3, 9138775), (5, 5483265), (15, 1827755), (17, 1612725), (25, 1096653), (51, 537575), (75, 365551), (85, 322545), (255, 107515), (425, 64509), (1275, 21503)]